US3027877A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid pressure motor
Assignee: Parker Hannifin Corp
•
Filing: 1959-09-11
•
Granted: 1962-04-03
•
Expires: 1979-09-11
Abstract
No abstract record available.
Inventors
- 👤 Zdenek J Lansky
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 07:20
CPC Classifications
F; F16; F16J; F16J10/00; F15; F15B; F15B15/00; F15B15/20; F15B15/22; F15B15/223; Y; Y10; Y10S; Y10S277/00; Y10S277/928
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2493602A
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US2719510A
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US2710595A
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US2835541A
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US2815004A
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US2853974A
Cited
US2886005A
Cited
US2935047A
Cited
US2915043A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-02 | 1965-10-02 | 1966-04-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-02 | 1969-10-02 | 1970-04-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-02 | 1973-10-02 | 1974-04-03 | $7700.00 | Window Closed / Lapsed |