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US3047261A
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Parachute disreefing device
Assignee: Individual
•
Filing: 1959-06-10
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Granted: 1962-07-31
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Expires: 1979-06-10
Abstract
No abstract record available.
Inventors
- 👤 Victor G Bockelmann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 23:17
CPC Classifications
B; B64; B64D; B64D17/00; B64D17/22; B64D17/34
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2732153A
Cited
US1783452A
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US2665863A
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US2742697A
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US2755550A
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US2942818A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-30 | 1966-01-29 | 1966-07-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-30 | 1970-01-29 | 1970-07-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-30 | 1974-01-29 | 1974-07-31 | $7700.00 | Window Closed / Lapsed |