Patent US3577303A successfully refreshed from Google Patents.
US3577303A
Expired / Lapsed
US
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Tape applying apparatus
Assignee: Willamette Valley Co LLC
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Filing: 1968-11-18
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Granted: 1971-05-04
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Expires: 1988-11-18
Abstract
Abstract AN APPARATUS FOR APPLYING A PRESSURE-SENSITIVE ADHESIVE TAPE TO A SURFACE HAVING A CARRIAGE MEANS TO SUPPORT A SUPPLY OF PRESSURE-SENSITIVE ADHESIVE TAPE ABOVE THE SURFACE WITH A LENGTH OF THE TAPE HANGING DOWN, MEANS TO LOWER THE CARRIAGE TO A POINT AT WHICH THE LENGTH OF TAPE CONTACTS THE SURFACE AND ADHERES THERETO, MEANS TO ADVANCE THE CARRIAGE HORIZONTALLY AND APPLY A LENGTH OF THE TAPE TO THE SURFACE AND SIMULTANEOUSLY WITHDRAW A SLGHT EXCESS OF TAPE FROM THE SUPPLY, MEANS TO SEVER THE TAPE AT A POINT PRIOR TO THE TERMINATION OF THE HORIZONTAL ADVANCE OF THE CARRIAGE, AND MEANS TO RETURN THE CARRIAGE TO ITS INITIAL POSITION WITH THE EXCESS TAPE HANGING THEREBENEATH.
Inventors
- 👤 Erville C Buck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 07:50
CPC Classifications
B; B27; B27D; B27D1/00; Y; Y10; Y10T; Y10T156/00; Y10T156/12; Y10T156/1317; Y10T156/1343
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) | 1974-05-03 | 1974-11-02 | 1975-05-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-05-03 | 1978-11-02 | 1979-05-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-05-03 | 1982-11-02 | 1983-05-04 | $7700.00 | Window Closed / Lapsed |