Patent US2149641A successfully refreshed from Google Patents.
US2149641A
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US
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Explosively actuated press
Assignee: Individual
•
Filing: 1936-05-22
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Granted: 1939-03-07
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Expires: 1956-05-22
Abstract
No abstract record available.
Inventors
- 👤 Jr Robert Temple
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:03
CPC Classifications
B; B63; B63G; B63G7/00; B63G7/02; B63G7/04; B21; B21F; B21F15/00; B21F15/02; B21F15/06; B21J; B21J7/00; B21J7/20; B21J7/22; B21J7/24; B21J7/26; B21J7/34; Y; Y10; Y10S; Y10S100/00; Y10S100/911; Y10S60/00; Y10S60/914; Y10T; Y10T29/00; Y10T29/49; Y10T29/49805; Y10T29/49806; Y10T29/49826; Y10T29/49908; Y10T29/49925; Y10T29/49927; Y10T29/49929
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1942-03-06 | 1942-09-05 | 1943-03-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1946-03-06 | 1946-09-05 | 1947-03-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1950-03-06 | 1950-09-05 | 1951-03-07 | $7700.00 | Window Closed / Lapsed |