Patent US3060474A successfully refreshed from Google Patents.
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 22:20
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
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US459332A
Cited
US858557A
Cited
US1006770A
Cited
US1807139A
Cited
US2044863A
Cited
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 |