Patent US2686967A successfully refreshed from Google Patents.
US2686967A
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Razor and dispensing magazine therefor
Assignee: American Safety Razor Corp
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Filing: 1951-08-31
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Granted: 1954-08-24
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Expires: 1971-08-31
Abstract
No abstract record available.
Inventors
- 👤 Richard F Landwehr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 10:15
CPC Classifications
B; B26; B26B; B26B21/00; B26B21/08; B26B21/14; B26B21/24
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1107538A
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US2329692A
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US2327388A
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US2361512A
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US2439243A
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US2351627A
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US2361216A
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US2392431A
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US2473812A
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US2446715A
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US2637101A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-08-23 | 1958-02-22 | 1958-08-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-08-23 | 1962-02-22 | 1962-08-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-08-23 | 1966-02-22 | 1966-08-24 | $7700.00 | Window Closed / Lapsed |