US3211502A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lubricated bearing assembly
Assignee: Individual
•
Filing: 1963-08-29
•
Granted: 1965-10-12
•
Expires: 1983-08-29
Abstract
No abstract record available.
Inventors
- 👤 Edward R Lamson
- 👤 Martin J Devine
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 13:34
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/30; F16C33/66; F16C33/6696; F16C33/02; F16C33/04; F16C33/06; F16C33/10; Y; Y10; Y10S; Y10S384/00; Y10S384/90; Y10S384/913
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
41 words
A BEARING ASSEBLY CHARACTERIZED BY SELF-CONTAINED LUBRICATING MEANS COMPRISING: (A) AT LEAST ONE BEARING MEANS COATED WITH MOLYBDENUM; AND (B) A SECOND BEARING MEANS CONTIGUOUS TO THE MOLYBDENUM COATED BEARING MEANS AND HAVING A METALLIC SULFIDE BONDED THERETO BY BONDING AGENT.
Claim 2
Dependent Claim
41 words
A BEARING ASSEBLY CHARACTERIZED BY SELF-CONTAINED LUBRICATING MEANS COMPRISING: (A) AT LEAST ONE BEARING MEANS COATED WITH MOLYBDENUM; AND (B) A SECOND BEARING MEANS CONTIGUOUS TO THE MOLYBDENUM COATED BEARING MEANS AND HAVING A METALLIC SULFIDE BONDED THERETO BY BONDING AGENT.
References Cited (Backward Citations)
US2697645A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-10-11 | 1969-04-12 | 1969-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-11 | 1973-04-12 | 1973-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-11 | 1977-04-12 | 1977-10-12 | $7700.00 | Window Closed / Lapsed |