Patent US4339837A successfully refreshed from Google Patents.
US4339837A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paint brush accessory
Assignee: Individual
•
Filing: 1980-10-27
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Granted: 1982-07-20
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Expires: 2000-10-27
Abstract
Abstract The bristles of a paint brush are confined by a sliding box-like girdle of a one-piece accessory the back of which is part of a plate-like shield having a short edger portion extending below the girdle with the main portion extending parallel to and alongside of the brush, ending in an arched flange and containing a hole which serve as a finger-piece and auxiliary hanger, respectively, for the accessory, as well as for the brush when combined with the brush as a kit.
Inventors
- 👤 Christiaan Reeberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 14:57
CPC Classifications
A; A46; A46B; A46B17/00; A46B17/04; A46B17/08; A46B9/00; A46B9/08; A46B9/12; B; B05; B05C; B05C21/00; A46B2200/00; A46B2200/20; A46B2200/202
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
234 words
A one piece accessory for paint brushes having bristles connected by a single ferrule to a handle in line therewith; comprising (a) a single integral rectangular box-like girdle connecting said accessory to said paint brush, said girdle slidingly embracing said bristles; an integral flat plate-like straight edger shield extending upwardly and downwardly from one sidewall of said girdle, alongside of and parallel to the brush ferrule and handle above the girdle, as well as to the bristles below; and (A) a lateral integral arcuate flange extending at right angles to the upper end of said shield, which flange serves as a finger piece for reinforcing and for manually adjusting said girdle alongside of and longitudinally with respect to the free end of said bristles to confine and control the bristles before as well as during painting; the lower edge of said flat plate-like shield which extends below said girdle being straight and extending downwardly below said girdle to a length such that said girdle encompasses a portion of the length of said bristles when said lower edge of said shield is in cooperative engagement with the free ends of said bristles during painting, said girdle serving to control the effective length of said bristles as well as to strip or squeeze excess paint therefrom, and provides a sales display kit in which the brush bristles are protected and held in place by the girdle.
Claim 2
Dependent Claim
234 words
A one piece accessory for paint brushes having bristles connected by a single ferrule to a handle in line therewith; comprising (a) a single integral rectangular box-like girdle connecting said accessory to said paint brush, said girdle slidingly embracing said bristles; an integral flat plate-like straight edger shield extending upwardly and downwardly from one sidewall of said girdle, alongside of and parallel to the brush ferrule and handle above the girdle, as well as to the bristles below; and (A) a lateral integral arcuate flange extending at right angles to the upper end of said shield, which flange serves as a finger piece for reinforcing and for manually adjusting said girdle alongside of and longitudinally with respect to the free end of said bristles to confine and control the bristles before as well as during painting; the lower edge of said flat plate-like shield which extends below said girdle being straight and extending downwardly below said girdle to a length such that said girdle encompasses a portion of the length of said bristles when said lower edge of said shield is in cooperative engagement with the free ends of said bristles during painting, said girdle serving to control the effective length of said bristles as well as to strip or squeeze excess paint therefrom, and provides a sales display kit in which the brush bristles are protected and held in place by the girdle.
Claim 3
Dependent Claim
25 words
A one piece accessory for paint brushes, as defined by claim 1, in which said girdle and shield are made of thin but stiff plastic.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-07-19 | 1986-01-18 | 1986-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-07-19 | 1990-01-18 | 1990-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-07-19 | 1994-01-18 | 1994-07-20 | $7700.00 | Window Closed / Lapsed |