Patent US2770433A successfully refreshed from Google Patents.
US2770433A
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Pneumatic mounting system
Assignee: Individual
•
Filing: 1949-04-29
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Granted: 1956-11-13
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Expires: 1969-04-29
Abstract
No abstract record available.
Inventors
- 👤 James A Mcnally
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 09:40
CPC Classifications
F; F16; F16F; F16F15/00; F16F15/02; F16F15/023; F16F15/0232; F16F9/00; F16F9/02; F16F9/04; F16F9/0418; F16F2230/00; F16F2230/0052; F16F2230/007; F16F2234/00; F16F2234/08; F16F2236/00; F16F2236/04; F16F2236/045
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE430487C
Cited
US1163425A
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US1499050A
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GB303004A
Cited
US1797146A
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US2076071A
Cited
GB519773A
Cited
US2345475A
Cited
US2390479A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-11-13 | 1960-05-14 | 1960-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-11-13 | 1964-05-14 | 1964-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-11-13 | 1968-05-14 | 1968-11-13 | $7700.00 | Window Closed / Lapsed |