Patent US2708084A successfully refreshed from Google Patents.
US2708084A
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US
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Mounting device
Assignee: Phillips Petroleum Co
•
Filing: 1953-02-09
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Granted: 1955-05-10
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Expires: 1973-02-09
Abstract
No abstract record available.
Inventors
- 👤 Jr Herbert M Sullivan
- 👤 Warren H Acker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:13
CPC Classifications
F; F16; F16F; F16F15/00; F16F15/02; F16F15/04; F16F15/06; F16F15/067
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB191116847A
Cited
US1203633A
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US1491423A
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US1678968A
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US1986132A
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US1880280A
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US1973187A
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US2174209A
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DE707308C
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US2175784A
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US2173342A
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DE727537C
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US2468043A
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US2540525A
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US2456612A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-05-09 | 1958-11-08 | 1959-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-05-09 | 1962-11-08 | 1963-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-05-09 | 1966-11-08 | 1967-05-10 | $7700.00 | Window Closed / Lapsed |