Patent US2602215A successfully refreshed from Google Patents.
US2602215A
Expired / Lapsed
US
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Stock clamp
Assignee: Motch and Merryweather Machinery Co
•
Filing: 1947-01-18
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Granted: 1952-07-08
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Expires: 1967-01-18
Abstract
No abstract record available.
Inventors
- 👤 Moohl Johan Gustaf
- 👤 Victor T Tanski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:19
CPC Classifications
B; B23; B23Q; B23Q3/00; B23Q3/02; B23Q3/06; B23Q2703/00; B23Q2703/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1498638A
Cited
US1669264A
Cited
DE512082C
Cited
GB406824A
Cited
GB463312A
Cited
US2168772A
Cited
US2289140A
Cited
US2327920A
Cited
US2397974A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-07-08 | 1956-01-07 | 1956-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-07-08 | 1960-01-07 | 1960-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-07-08 | 1964-01-07 | 1964-07-08 | $7700.00 | Window Closed / Lapsed |