Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD162002 S
Publication typeGrant
Publication dateFeb 20, 1951
Filing dateJun 6, 1949
Publication numberUS D162002 S, US D162002S, US-S-D162002, USD162002 S, USD162002S
InventorsRay W. Brown
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Dental handpiece
US D162002 S
Abstract  available in
Previous page
Next page
Claims  available in
Description  (OCR text may contain errors)

Feb. 20, 1951 w, BROWN Des. 162,002


Fig: 4 RAY w. BROWN Patented Feb. 20, 1951 UNITED STATES Des. 162,002

PATENT OFFICE DENTAL HAN DPIEGE Ray W. Brown, Denver, 0010., assignor t0 Densco, Incorporated, Denver, 0010., a corporation of Colorado To all whom it may concern:

Be it known that 1, Ray W. Brown, a citizen of the United States of America, residing at the city and county of Denver, State of Colorado, have invented a new, original, and ornamental Design for a Dental Handpiece, of which the following is a specification, reference being had to the accompanying drawing, forming part thereof.

Figure 1 is a side elevation of a dental handpiece showing my new design. Figure 2 is a front end elevation of the showing of Figure 1. Figure 3 is a side elevation of the handpiece shown in Figure 1 with the elements of the organization in an alternative operating relation. Figure 4 is a top plan view of the showing of Figure 1.

The dominant features of my design reside in the portions shown in full lines.

I claim: The ornamental design for a dental handpiece, substantially as shown and described.


REFERENCES CITED The following references are of record in the file of this patent:

UNITED STATES PATENTS Number Name Date 2,135,933 Blair Nov. 8, 1938 2,471,526 Jensen May 31, 1949

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8210847Aug 28, 2008Jul 3, 2012Axenic Dental, Inc.Disposable dental handpiece
US9566129Mar 12, 2004Feb 14, 2017Jerry W. BrowningDisposable dental instrument
US20080090202 *Mar 12, 2004Apr 17, 2008Browning Jerry WDisposable Dental Instrument
US20090061384 *Aug 28, 2008Mar 5, 2009Axenic Dental, Inc.Disposable dental handpiece