Patent US2854109A successfully refreshed from Google Patents.
US2854109A
Expired / Lapsed
US
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Combined drive and brake mechanism
Assignee: NATIONWIDE SALES Corp
•
Filing: 1953-12-03
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Granted: 1958-09-30
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Expires: 1973-12-03
Abstract
No abstract record available.
Inventors
- 👤 John A Kile
- 👤 Ralph C Kile
- 👤 Elijah S Kile
- 👤 William J Koska
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 08:25
CPC Classifications
B; B66; B66D; B66D1/00; B66D1/02; B66D1/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1408209A
Cited
US1629277A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-09-29 | 1962-03-31 | 1962-09-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-09-29 | 1966-03-31 | 1966-09-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-09-29 | 1970-03-31 | 1970-09-30 | $7700.00 | Window Closed / Lapsed |