Patent US3672742A successfully refreshed from Google Patents.
US3672742A
Expired / Lapsed
US
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Paint cases,palette,and conveyor
Assignee: Individual
•
Filing: 1970-10-21
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Granted: 1972-06-27
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Expires: 1990-10-21
Abstract
Abstract AN ARTIST''S PAINT BOX INCLUDES A PALETTE HAVING A STRIP OF "VELCRO" BRAND HOOK AND LOOP TAPE FASTENER MATERIAL ON THE BOTTOM THEREOF. A DRAWER AND HOUSING COMBINATION HAS A MATCHING STRIP OF "VELCRO" HOOK AND LOOP TAPE FASTENER MATERIAL ON THE TOP. WHEN THE HOUSING IS ATTACHED TO THE BOTTOM OF THE PALETTE, THE DRAWER MAY BE PULLED OUT TO FORM A PALETTE CUP.
Inventors
- 👤 Dora A Barg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:37
CPC Classifications
B; B44; B44D; B44D3/00; B44D3/02; B44D3/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-06-27 | 1975-12-27 | 1976-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-06-27 | 1979-12-27 | 1980-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-06-27 | 1983-12-27 | 1984-06-27 | $7700.00 | Window Closed / Lapsed |