US3097060A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bearing structure and method of manufacture therefor
Assignee: Motors Liquidation Co
•
Filing: 1959-12-10
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Granted: 1963-07-09
•
Expires: 1979-12-10
Abstract
No abstract record available.
Inventors
- 👤 Jr Leo S Sullivan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:24
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/02; F16C33/04; F16C33/20; F16C33/201
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
110 words
A BEARING ASSEMBLY FOR NOISE ISOLATION AND WEAR RESISTANCE IN A PIVOTAL JOINT, CONSISTING OF ONLY, AN INITIALLY LOOSE AND PLIABLE PREFORM THAT IS BASICALLY A NON-METALLIC ORGANIC FIBROUS MATERIAL SUCH AS COTTON HAVING A CURABLE PHENOLIC IMPREGNATION THEREWITH AS WELL AS A FLUORINE CONTAINING SYNTHETIC FIBER WOVEN AS A DURABLE LOW-FRICTION BEARING SURFACE ALONG ONE SIDE OF SAID NON-METALLIC FIBROUS MATERIAL OF SUCH PREFORM, AND A BACKING PORTION OF PLIABLE MATERIAL SUCH AS ELASTOMER POLYCARBONATE AS WELL AS ACETAL RESIN MEANS ALSO CURABLE PER SE, SAID BACKING PORTION BEING CURABLE IDENTICALLY AND SPECIFICALLY SIMULTANEOUSLY WITH SAID PHENOLIC IMPREGNATION INTO A UNITARY BONDED AND INSEPARABLE COMPACTED RELATIONSHIP WITH EACH OTHER.
Claim 2
Dependent Claim
110 words
A BEARING ASSEMBLY FOR NOISE ISOLATION AND WEAR RESISTANCE IN A PIVOTAL JOINT, CONSISTING OF ONLY, AN INITIALLY LOOSE AND PLIABLE PREFORM THAT IS BASICALLY A NON-METALLIC ORGANIC FIBROUS MATERIAL SUCH AS COTTON HAVING A CURABLE PHENOLIC IMPREGNATION THEREWITH AS WELL AS A FLUORINE CONTAINING SYNTHETIC FIBER WOVEN AS A DURABLE LOW-FRICTION BEARING SURFACE ALONG ONE SIDE OF SAID NON-METALLIC FIBROUS MATERIAL OF SUCH PREFORM, AND A BACKING PORTION OF PLIABLE MATERIAL SUCH AS ELASTOMER POLYCARBONATE AS WELL AS ACETAL RESIN MEANS ALSO CURABLE PER SE, SAID BACKING PORTION BEING CURABLE IDENTICALLY AND SPECIFICALLY SIMULTANEOUSLY WITH SAID PHENOLIC IMPREGNATION INTO A UNITARY BONDED AND INSEPARABLE COMPACTED RELATIONSHIP WITH EACH OTHER.
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Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-08 | 1967-01-07 | 1967-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-08 | 1971-01-07 | 1971-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-08 | 1975-01-07 | 1975-07-09 | $7700.00 | Window Closed / Lapsed |