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Publication numberUS140228 A
Publication typeGrant
Publication dateJun 24, 1873
Filing dateApr 11, 1873
Publication numberUS 140228 A, US 140228A, US-A-140228, US140228 A, US140228A
InventorsFbakk W. Wentwobth
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Improvement in marking-brushes
US 140228 A
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

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Marking-Brushes.

No 140,228, 7 Patentedlu11e24,1873.

WITNESSES \NVENTOR UNITED STATES PATENT QFFICE.

FRANK W. WENTWORTH, OF BOSTON, MASSACHUSETTS, ASSIGNOR OF ONE- HALF HIS RIGHT TO GREENLEAF W. STAOKPOLE, OF SAME PLACE.

IMPROVEMENT IN MARKING-BRUSHES.

Specification forming part of Letters Patent No. 140,228, dated June 24, 1873; application filed Aprilll, 1873.

To all whom it may concern:

Be it known that I, FRANK W. WENT- WORTH, of Boston, in the county of Suffolk and State of Massachusetts, have invented a certain new and useful Marking-Brush, of which the following is a specification The nature of my invention consists in making a marking-brush, the handle of which constitutes a compressible fountain, which is connected by a central tube to the interior of the brush, the object being to furnish a marklug-brush with which the operator may mark and at the same time, with the same hand, cause the ink to flow in just the desired quantity.

Figure 1 is an elevation, showing my invention in full. Fig. 2 is a vertical section of the same. Fig. 3 is an enlarged section of the brush-part.

LetterA represents the brush, which maybe of any desired size and kind. It should be provided with one or more small tubes, like the one represented by D, Figsl, 2, and 3, to facilitate the flow of the contents of the compress- .ible fountain O. E B is a pointed tube, which serves to connect the brush A with the fountain-handleG. O is a fountain, made as shown, and consists of a compressible hollow bulb, made of any suitable material, and of such shape as to form a good handle for the brush. To use this brush, I have simply to compress it and insert the lower end of the tube E into the fluid to be used. By allowing the bulb to expand the fluid is drawn in, and the device is ready for use. While marking, a gentle pressure may be exerted upon the bulb so as to cause the ink to flow in suflicient quantity to supply the brush.

1 claim as my invention In a marking-brush, the combination of-th fountain-handle O with the brush A and interior supply-tube D, all arranged substantially as described, and for the purpose set forth.

FRANK W. -WENTWORTH. Witnesses FRANK G. PARKER, N. EVANS, Jr.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2497674 *Nov 14, 1945Feb 14, 1950Ushir KolchinskyWindow washer
US2698452 *Nov 9, 1950Jan 4, 1955Osrow Adolph LCream dispensing brush
US3369854 *Mar 17, 1966Feb 20, 1968Jack FerrisContainer with applicator and support therefor
US6070595 *Apr 7, 1997Jun 6, 2000Baltierra; JulieMethod for applying a combination of acrylic liquid and powder to nail surface
US6161978 *Mar 18, 1999Dec 19, 2000Dovellos; George M.Interchangeable cap fluid applicator
US6264390Jul 1, 1997Jul 24, 2001Jennifer Paulson LeeMethod and apparatus for removing excess applique from an applicator
Classifications
Cooperative ClassificationA46B11/0041