US2937679A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Meat cutting or processing machine
Assignee: WILLY W WERNER
•
Filing: 1956-08-20
•
Granted: 1960-05-24
•
Expires: 1976-08-20
Abstract
No abstract record available.
Inventors
- 👤 Dorfel Paul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 00:46
CPC Classifications
B; B02; B02C; B02C18/00; B02C18/06; B02C18/065; Y; Y10; Y10S; Y10S241/00; Y10S241/605
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1655785A
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US1851583A
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FR806317A
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AT167783B
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DE847113C
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AT173993B
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FR1039259A
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FR1069892A
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FR1088437A
Cited
FR1106915A
Cited
US2806497A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-05-24 | 1963-11-23 | 1964-05-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-05-24 | 1967-11-23 | 1968-05-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-05-24 | 1971-11-23 | 1972-05-24 | $7700.00 | Window Closed / Lapsed |