Patent US4225253A successfully refreshed from Google Patents.
US4225253A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Compressible liquid container and applicator
Assignee: Individual
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Filing: 1978-05-30
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Granted: 1980-09-30
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Expires: 1998-05-30
Abstract
Abstract A compressible container such as a plastic squeeze bottle filled with paint and having an applicator nozzle with a spring loaded absorbant sponge unit which if desired may have short bristles is positioned in the outer open mouth of the nozzle, the mouth being shaped and sized to just receive an enlarged peripheral portion such as an attached washer of an object to be painted by the sponge when it is saturated with paint, while protecting the surrounding area from the paint.
Inventors
- 👤 Alton L. Fraleigh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 07:46
CPC Classifications
B; B05; B05C; B05C17/00; B05C17/002; B44; B44D; B44D3/00; B44D3/04; B65; B65D; B65D47/00; B65D47/42
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
232 words
A liquid container and applicator to apply paint in the container to the exposed head of a screw and the outer surface of an annular flange surrounding the head when the screw is fixed in place, while protecting the areas surrounding the flange from the paint comprising, a plastic squeeze bottle having an externally screw threaded neck portion, an internally threaded cap for engagement on said neck portion and providing a central hole in a top wall thereof, defining a top peripheral flange, a round dispenser tube, and means to fix said tube to an outer portion of said peripheral flange in an upwardly extending relation thereto, said tube having an open mouth portion square cut perpendicularly to the axial length of the tube and with an inner diameter to just receive the flange surrounding the screw head, an absorbent sponge sized and shaped to fit in said open mouth portion, a compression spring, disposed in said dispenser tube between an inner portion of said peripheral flange and said sponge, said compression spring being proportioned in an unstressed relation to position a predetermined length of said sponge outwardly of said open mouth, and wherein one of the terminal ends of said compression spring, formed as a prong extends into said sponge to induce rotational motion of said sponge upon compression of said spring during application of paint to a screw and flange.
Claim 2
Dependent Claim
232 words
A liquid container and applicator to apply paint in the container to the exposed head of a screw and the outer surface of an annular flange surrounding the head when the screw is fixed in place, while protecting the areas surrounding the flange from the paint comprising, a plastic squeeze bottle having an externally screw threaded neck portion, an internally threaded cap for engagement on said neck portion and providing a central hole in a top wall thereof, defining a top peripheral flange, a round dispenser tube, and means to fix said tube to an outer portion of said peripheral flange in an upwardly extending relation thereto, said tube having an open mouth portion square cut perpendicularly to the axial length of the tube and with an inner diameter to just receive the flange surrounding the screw head, an absorbent sponge sized and shaped to fit in said open mouth portion, a compression spring, disposed in said dispenser tube between an inner portion of said peripheral flange and said sponge, said compression spring being proportioned in an unstressed relation to position a predetermined length of said sponge outwardly of said open mouth, and wherein one of the terminal ends of said compression spring, formed as a prong extends into said sponge to induce rotational motion of said sponge upon compression of said spring during application of paint to a screw and flange.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-09-30 | 1984-03-31 | 1984-09-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-09-30 | 1988-03-31 | 1988-09-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-09-30 | 1992-03-31 | 1992-09-30 | $7700.00 | Window Closed / Lapsed |