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US2925719A
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Assignee: Kwik-Kold of America Inc
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Filing: 1958-08-21
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Granted: 1960-02-23
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Expires: 1978-08-21
Abstract
No abstract record available.
Inventors
- 👤 Albert A Robbins
- 👤 Clifford A Linn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:56
CPC Classifications
F; F25; F25D; F25D5/00; F25D5/02; B; B65; B65B; B65B29/00; B65B29/10; B65D; B65D81/00; B65D81/32; B65D81/3261; B65D81/3272; C; C09; C09K; C09K5/00; C09K5/02; C09K5/06; C09K5/066; F24; F24V; F24V30/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1828864A
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US1581470A
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US1786842A
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US1897723A
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US2515840A
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US2469204A
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US2714974A
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FR1054170A
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US2746265A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-02-22 | 1963-08-24 | 1964-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-02-22 | 1967-08-24 | 1968-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-02-22 | 1971-08-24 | 1972-02-23 | $7700.00 | Window Closed / Lapsed |