Patent US3087190A successfully refreshed from Google Patents.
US3087190A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paint roller and tray combination
Assignee: WHIRL CLEAN CORP
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Filing: 1959-09-14
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Granted: 1963-04-30
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Expires: 1979-09-14
Abstract
No abstract record available.
Inventors
- 👤 Booth K Werner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 19:06
CPC Classifications
B; B44; B44D; B44D3/00; B44D3/12; B44D3/126; B44D3/006; Y; Y10; Y10S; Y10S134/00; Y10S134/90
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
95 words
A COMBINATION PAINT ROLLER, TRAY AND ROLL SPINNER ASSEMBLY COMPRISING A MARGINALLY UPWARDLY FLANGED TRAY, A HOOD, MEANS SHIFTABLY MOUNTING THE HOOD TO THE FLANGE IN POSITION ALTERNATIVELY TO OVERLIE THE TRAY AND TO CLEAR THE TRAY, SAID PAINT ROLLER COMPRISING A FRAME ON WHICH THE ROLLER IS SPINNABLE AND A MOTION RECEIVING ROLL SPINNING COUPLING, SAID FRAME HAVING AN ANGULAR CONFIGURATION, AND MEANS FOR HOLDING SAID FRAME TO THE FLANGE WITH THE ROLLER OVER THE TRAY AND WITHIN THE HOOD WHEN IT OVERLIES THE TRAY AND WITH THE MOTION RECEIVING COUPLING OUTSIDE THE HOOD.
Claim 2
Dependent Claim
95 words
A COMBINATION PAINT ROLLER, TRAY AND ROLL SPINNER ASSEMBLY COMPRISING A MARGINALLY UPWARDLY FLANGED TRAY, A HOOD, MEANS SHIFTABLY MOUNTING THE HOOD TO THE FLANGE IN POSITION ALTERNATIVELY TO OVERLIE THE TRAY AND TO CLEAR THE TRAY, SAID PAINT ROLLER COMPRISING A FRAME ON WHICH THE ROLLER IS SPINNABLE AND A MOTION RECEIVING ROLL SPINNING COUPLING, SAID FRAME HAVING AN ANGULAR CONFIGURATION, AND MEANS FOR HOLDING SAID FRAME TO THE FLANGE WITH THE ROLLER OVER THE TRAY AND WITHIN THE HOOD WHEN IT OVERLIES THE TRAY AND WITH THE MOTION RECEIVING COUPLING OUTSIDE THE HOOD.
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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) | 1966-04-29 | 1966-10-29 | 1967-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-29 | 1970-10-29 | 1971-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-29 | 1974-10-29 | 1975-04-30 | $7700.00 | Window Closed / Lapsed |