US3060474A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Watertight sealing means for electric toothbrushes and the like
Assignee: AESUP Ets
•
Filing: 1957-11-29
•
Granted: 1962-10-30
•
Expires: 1977-11-29
Abstract
No abstract record available.
Inventors
- 👤 Woog Philippe Guy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 14:35
CPC Classifications
A; A61; A61C; A61C17/00; A61C17/16; A61C17/22; A61C17/225; A61C17/32; A61C17/34; A61C17/3409; A61C17/3418
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US459332A
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US858557A
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US1006770A
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US1807139A
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US2044863A
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US1959259A
Cited
US1965382A
Cited
US2158738A
Cited
US2520288A
Cited
US2472010A
Cited
US2646067A
Cited
US2657321A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-29 | 1966-04-30 | 1966-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-29 | 1970-04-30 | 1970-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-29 | 1974-04-30 | 1974-10-30 | $7700.00 | Window Closed / Lapsed |