US3606500A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gas bearing assembly
Assignee: Individual
•
Filing: 1969-01-14
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Granted: 1971-09-20
•
Expires: 1989-01-14
Abstract
Abstract A FLUID BEARING HAS TWO OR MORE GAS FEED SLOTS OPENING AT ONE OR MORE AXIAL POSITIONS INTO A BEARING GAP DEFINED BETWEEN TWO RELATIVELY MOVABLE BEARING MEMBERS, THE SLOTS BEING DEFINED BETWEEN TWO CONTIGUOUS ELEMENTS OF ONE OF THE BEARING MEMBERS.
Inventors
- 👤 William C Dee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 20:32
CPC Classifications
F; F16; F16C; F16C32/00; F16C32/06; F16C32/0603; F16C32/0614; F16C32/0625
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-09-19 | 1975-03-21 | 1975-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-09-19 | 1979-03-21 | 1979-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-09-19 | 1983-03-21 | 1983-09-20 | $7700.00 | Window Closed / Lapsed |