Patent US2912959A successfully refreshed from Google Patents.
US2912959A
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US
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Adhesive applying device
Assignee: AMERICAN ENVELOPE Co
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Filing: 1955-06-09
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Granted: 1959-11-17
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Expires: 1975-06-09
Abstract
No abstract record available.
Inventors
- 👤 Frank W Showalter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 13:58
CPC Classifications
B; B05; B05C; B05C1/00; B05C1/04; B05C1/08; B05C1/0813
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1876062A
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US2198519A
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US2251264A
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US2399688A
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US2397853A
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US2549579A
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US2641220A
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US2659342A
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US2730989A
Cited
US2726629A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-16 | 1963-05-18 | 1963-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-16 | 1967-05-18 | 1967-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-16 | 1971-05-18 | 1971-11-17 | $7700.00 | Window Closed / Lapsed |