|Publication number||US1480562 A|
|Publication date||Jan 15, 1924|
|Filing date||Nov 3, 1922|
|Priority date||Nov 3, 1922|
|Publication number||US 1480562 A, US 1480562A, US-A-1480562, US1480562 A, US1480562A|
|Original Assignee||Hugo Mock|
|Export Citation||BiBTeX, EndNote, RefMan|
|Referenced by (68), Classifications (8)|
|External Links: USPTO, USPTO Assignment, Espacenet|
Jan. 15, 1924. t
' H. MOCK CRUMB COLLECTOR Filed Nov. 5, 1922 Patented Jan. 15, 1924.
HUGO MOCK, on NEW YORK, n. Y.
Application filed November 3, 1922.
To all whom it may concern:
Be it known that I, Hueo Moon, a citizen of the United States, residing at 930 St. Nicholas Av, New York, in the county and State of New York, have invented certain new and useful Improvements in Crumb Collectors, of which the following is a specification.
This invention relates to cleaning devices and more particularly to devices for collecting crumbs and other small particles of matter from a fiat surface. The invention herein shown may also be used for collecting waste particles of matter from any surface, as for instance, in gathering waste particles in a sink.
Further objects of the invention will be apparent from the drawings, in which Fig. 1 is a perspective view of the device.
Fig. 2 is a horizontal cross section.
Fig. 3 is a front plan view.
The device comprises a small box-like chamber A with a handle B, said chamber having a narrow slot-like opening C which is the opening through which the particles of matter to be collected enter. Under the handle B is positioned a rubber bulb D having the inlet and exit valves E and E. Adjacent the slot C is a movable cover F having a thumb piece G, the cover F being hinged at H as shown.
The cover F is kept in position by the springs K and K. Care should be taken that the cover F its the sides M and M of the chamber A closely and that there is no leakage or entrance of air into the chamber through the hinge portion H as the box-like chamber should be air-tight with the exception of the slot opening C. The operation of the device is as follows:
On placing the slot near the particles to be collected and compressing the bulb D,
Serial N0. 598,705.
the air is expelled from the bulb D through E, and enters the bulb through the valve E, the direction of the air being continuous upwardly from the chamber A through valves E and E to the outer air.
Through the compression of the bulb D a partial vacuum is created in the chamber A thus causing suction through the slot C forcing in particles adjacent such slot into the chamber A.
To empty the chamber A, the cover F is lifted by the thumb piece G and the particles therein collected can be shaken out. Care should be taken that the walls of the bulb are sufiiciently elastic so that they will provide suflicient vacuum in the chamber A.
Having thus fully described my novel device, what I claim is:
1. In a crumb collecter, a chamber having a longitudinal orifice, and handle at the rear of said chamber, and a bulb located under said handle so that the bulb and handle may be simultaneously gripped by one hand of the operator.
2. In a crumb collector, a chamber having a longitudinal orifice, a handle at the rear of said chamber, a bulb located on the un derside of the handle so that said handle and bulb may be simultaneously grasped and the bulb exhausted by one hand of the operator.
3. In a crumb collector, a chamber having a flat base and substantially rectangular contour, a narrow slot in the front of said chamber, a handle connected with the rear of said chamber and a bulb located under said handle so that the bulb and handle may be simultaneously grasped by one hand of the operator.
In testimony whereof I hereunto aflix my signature.
|Citing Patent||Filing date||Publication date||Applicant||Title|
|US2902705 *||Oct 8, 1956||Sep 8, 1959||Joseph Eistrup||Pool cleaner|
|US5437078 *||Jan 12, 1994||Aug 1, 1995||Courcelles; J. A. Denis||Dust pan for use with a vacuum|
|US5894096 *||Aug 29, 1997||Apr 13, 1999||Kennecott Rawhide Mining Company||Through-the-deck blast-hole sampler|
|US6019891 *||Sep 15, 1997||Feb 1, 2000||Stoner; Michael A.||Debris vacuum device for spas/hot tubs|
|US6248232 *||Oct 13, 1999||Jun 19, 2001||Michael A. Stoner||Portable debris remover|
|US7776028||Mar 31, 2005||Aug 17, 2010||Bluesky Medical Group Incorporated||Adjustable overlay reduced pressure wound treatment system|
|US7909805 *||Apr 4, 2005||Mar 22, 2011||Bluesky Medical Group Incorporated||Flexible reduced pressure treatment appliance|
|US7998125||May 19, 2005||Aug 16, 2011||Bluesky Medical Group Incorporated||Hypobaric chamber treatment system|
|US8062272||Feb 24, 2005||Nov 22, 2011||Bluesky Medical Group Incorporated||Flexible reduced pressure treatment appliance|
|US8100887||Mar 8, 2005||Jan 24, 2012||Bluesky Medical Group Incorporated||Enclosure-based reduced pressure treatment system|
|US8118794||Nov 2, 2010||Feb 21, 2012||Bluesky Medical Group, Inc.||Reduced pressure treatment system|
|US8282611||Mar 17, 2010||Oct 9, 2012||Bluesky Medical Group, Inc.||Reduced pressure wound treatment system|
|US8303552||Mar 8, 2010||Nov 6, 2012||Bluesky Medical Group, Inc.||Reduced pressure wound treatment system|
|US8366692||Jan 8, 2009||Feb 5, 2013||Richard Scott Weston||Sustained variable negative pressure wound treatment and method of controlling same|
|US8398614||Apr 1, 2009||Mar 19, 2013||Smith & Nephew Plc||Apparatus for aspirating, irrigating and cleansing wounds|
|US8449509||Jul 7, 2010||May 28, 2013||Bluesky Medical Group Incorporated||Flexible reduced pressure treatment appliance|
|US8460255||Nov 18, 2009||Jun 11, 2013||Kalypto Medical, Inc.||Device and method for wound therapy|
|US8540699||Aug 13, 2010||Sep 24, 2013||Bluesky Medical Group Incorporated||Reduced pressure wound treatment system|
|US8545464||Apr 23, 2012||Oct 1, 2013||Bluesky Medical Group Incorporated||Reduced pressure treatment system|
|US8569566||Nov 22, 2011||Oct 29, 2013||Smith & Nephew, Plc||Wound cleansing apparatus in-situ|
|US8628505||Nov 22, 2011||Jan 14, 2014||Bluesky Medical Group Incorporated||Reduced pressure treatment system|
|US8663198||Apr 16, 2010||Mar 4, 2014||Kalypto Medical, Inc.||Negative pressure wound therapy device|
|US8708998||Apr 7, 2009||Apr 29, 2014||Bluesky Medical Group, Inc.||Enclosure-based reduced pressure treatment system|
|US8715256||Nov 20, 2008||May 6, 2014||Smith & Nephew Plc||Vacuum assisted wound dressing|
|US8764732||Nov 20, 2008||Jul 1, 2014||Smith & Nephew Plc||Wound dressing|
|US8795243||Mar 8, 2010||Aug 5, 2014||Bluesky Medical Group Incorporated||Flexible reduced pressure treatment appliance|
|US8808274||Nov 20, 2008||Aug 19, 2014||Smith & Nephew Plc||Wound dressing|
|US8829263||May 30, 2012||Sep 9, 2014||Smith & Nephew, Inc.||Self contained wound dressing with micropump|
|US8834451||Jan 31, 2012||Sep 16, 2014||Smith & Nephew Plc||In-situ wound cleansing apparatus|
|US8926592||Jul 7, 2010||Jan 6, 2015||Smith & Nephew Plc||Wound cleansing apparatus with heat|
|US8945030||Mar 11, 2009||Feb 3, 2015||Bluesky Medical Group, Inc.||Negative pressure dressing and method of using same|
|US8945074||Sep 28, 2011||Feb 3, 2015||Kalypto Medical, Inc.||Device with controller and pump modules for providing negative pressure for wound therapy|
|US9058634||Nov 18, 2011||Jun 16, 2015||Kalypto Medical, Inc.||Method for providing a negative pressure wound therapy pump device|
|US9067003||Nov 18, 2011||Jun 30, 2015||Kalypto Medical, Inc.||Method for providing negative pressure to a negative pressure wound therapy bandage|
|US9192700||Feb 4, 2013||Nov 24, 2015||Bluesky Medical Group, Inc.||Sustained variable negative pressure wound treatment and method of controlling same|
|US9198801||May 24, 2013||Dec 1, 2015||Bluesky Medical Group, Inc.||Flexible reduced pressure treatment appliance|
|US9205001||Sep 12, 2014||Dec 8, 2015||Smith & Nephew Plc||Apparatus for aspirating, irrigating and cleansing wounds|
|US9211365||Dec 27, 2013||Dec 15, 2015||Bluesky Medical Group, Inc.||Reduced pressure treatment system|
|US9220822||May 13, 2014||Dec 29, 2015||Smith & Nephew Plc||Wound dressing|
|US9272080||Jul 30, 2014||Mar 1, 2016||Bluesky Medical Group Incorporated||Flexible reduced pressure treatment appliance|
|US9289542||Dec 18, 2014||Mar 22, 2016||Smith & Nephew Plc||Wound cleansing apparatus|
|US9446178||Aug 17, 2011||Sep 20, 2016||Smith & Nephew Plc||Wound cleansing apparatus in-situ|
|US9452248||Dec 18, 2014||Sep 27, 2016||Smith & Nephew Plc||Wound cleansing apparatus in-situ|
|US9492326||May 7, 2013||Nov 15, 2016||Bluesky Medical Group Incorporated||Reduced pressure wound treatment system|
|US9579431||Feb 13, 2014||Feb 28, 2017||Kalypto Medical, Inc.||Negative pressure wound therapy device|
|US9610390||Jan 30, 2015||Apr 4, 2017||Bluesky Medical Group Inc.||Negative pressure dressing and method of using same|
|US9616208||Feb 12, 2016||Apr 11, 2017||Smith & Nephew Plc||Wound cleansing apparatus|
|US20050204506 *||Mar 22, 2004||Sep 22, 2005||Beverley Alvin F||Air condition plunger device|
|US20050222527 *||Mar 31, 2005||Oct 6, 2005||Miller Michael S||Adjustable overlay reduced pressure wound treatment system|
|US20050222544 *||Apr 4, 2005||Oct 6, 2005||Weston Richard S||Flexible reduced pressure treatment appliance|
|US20050261642 *||Feb 24, 2005||Nov 24, 2005||Weston Richard S||Flexible reduced pressure treatment appliance|
|US20090254054 *||Apr 1, 2009||Oct 8, 2009||Smith & Nephew Plc||Apparatus for aspirating, irrigating and cleansing wounds|
|US20090299251 *||May 27, 2009||Dec 3, 2009||John Buan||Negative pressure wound therapy device|
|US20090299306 *||May 27, 2009||Dec 3, 2009||John Buan||Control unit with pump module for a negative pressure wound therapy device|
|US20100100063 *||Nov 18, 2009||Apr 22, 2010||Joshi Ashok V||Device and method for wound therapy|
|US20100160880 *||Mar 8, 2010||Jun 24, 2010||Bluesky Medical Group Incorporated||Flexible reduced pressure treatment appliance|
|US20100268198 *||Apr 16, 2010||Oct 21, 2010||Kalypto Medical, Inc.||Negative Pressure Wound Therapy Device|
|US20100274207 *||Jul 7, 2010||Oct 28, 2010||Blue Sky Medical Group Inc.||Flexible reduced pressure treatment appliance|
|US20100298792 *||Jan 8, 2009||Nov 25, 2010||Bluesky Medical Group Inc.||Sustained variable negative pressure wound treatment and method of controlling same|
|US20100305549 *||Aug 13, 2010||Dec 2, 2010||Bluesky Medical Group Incorporated||Reduced pressure wound treatment system|
|US20110009838 *||Nov 20, 2008||Jan 13, 2011||Smith & Nephew Plc||Vacuum assisted wound dressing|
|US20110028918 *||Nov 20, 2008||Feb 3, 2011||Edward Yerbury Hartwell||Wound dressing|
|US20110054421 *||Nov 20, 2008||Mar 3, 2011||Smith & Nephew Plc||Wound dressing|
|US20110060204 *||Mar 11, 2009||Mar 10, 2011||Bluesky Medical Group Inc.||Negative Pressure Dressing and Method of Using Same|
|US20110087176 *||Apr 1, 2009||Apr 14, 2011||Smith & Nephew Plc||Apparatus for aspirating, irrigating and cleansing wounds|
|US20110087178 *||Mar 8, 2010||Apr 14, 2011||Bluesky Medical Group Incorporated||Improved flexible reduced pressure treatment appliance|
|US20110118683 *||Nov 8, 2010||May 19, 2011||Richard Scott Weston||Reduced pressure treatment system|
|US20110172615 *||Nov 20, 2008||Jul 14, 2011||Smith & Nephew Plc||Vacuum assisted wound dressing|
|U.S. Classification||15/341, 15/347, 15/344, 15/257.6|
|International Classification||A47L13/10, A47L13/52|