Patent US20110306376A1 successfully refreshed from Google Patents.
US3007258A
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Force simulation
Assignee: General Precision Inc
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Filing: 1956-11-07
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Granted: 1961-11-07
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Expires: 1976-11-07
Abstract
No abstract record available.
Inventors
- 👤 Harold S Hemstreet
- 👤 Laurence E Fogarty
- 👤 Paul J Mailhot
- 👤 Leiper P Read
- 👤 John M Hunt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:54
CPC Classifications
G; G09; G09B; G09B9/00; G09B9/02; G09B9/08; G09B9/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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FR1113060A
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US2804698A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-06 | 1965-05-08 | 1965-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-06 | 1969-05-08 | 1969-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-06 | 1973-05-08 | 1973-11-07 | $7700.00 | Window Closed / Lapsed |