US3477417A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Camshaft in a heat engine or compressor and the machine resulting therefrom
Assignee: Automobiles Peugeot SA
•
Filing: 1967-11-22
•
Granted: 1969-11-11
•
Expires: 1987-11-22
Abstract
No abstract record available.
Inventors
- 👤 Jean Moulin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:04
CPC Classifications
F; F01; F01L; F01L1/00; F01L1/02; F01L1/04; F01L1/047; F01L1/053; F01L1/0532; F01M; F01M9/00; F01M9/10; F02; F02F; F02F1/00; F02F1/24; F02F1/26; F02F1/36; F02F1/38; F04; F04B; F04B39/00; F04B39/08; F01L2001/0476; F01M9/102; F02B; F02B1/00; F02B1/02; F02B1/04; F02B2275/00; F02B2275/20; F02F2001/244; F02F2001/247
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1504095A
Cited
US1969690A
Cited
US2177724A
Cited
US2199706A
Cited
US2349203A
Cited
US2349157A
Cited
GB558779A
Cited
US2562404A
Cited
US3361000A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-11-10 | 1973-05-12 | 1973-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-11-10 | 1977-05-12 | 1977-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-11-10 | 1981-05-12 | 1981-11-11 | $7700.00 | Window Closed / Lapsed |