Patent US1719073A successfully refreshed from Google Patents.
US3499504A
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Lubricated movable and interacting components for use in machines and a method for forming and breaking in such components
Assignee: General Electric Co
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Filing: 1968-08-15
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Granted: 1970-03-10
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Expires: 1988-08-15
Abstract
No abstract record available.
Inventors
- 👤 Ronald N Nelsen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 02:04
CPC Classifications
H; H02; H02K; H02K5/00; H02K5/04; H02K5/16; H02K5/167; H02K5/1672; C; C10; C10M; C10M1/00; C10M1/08; F; F16; F16N; F16N17/00; C10M2207/00; C10M2207/28; C10M2207/281; C10M2207/282; C10M2207/283; C10M2207/286; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49636; Y10T29/49702; Y10T29/49826; Y10T29/49885
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3208940A
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US3280027A
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US3208941A
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US3184272A
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US3164422A
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US3288715A
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US3373485A
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US3393025A
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US3420335A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-03-09 | 1973-09-08 | 1974-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-03-09 | 1977-09-08 | 1978-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-03-09 | 1981-09-08 | 1982-03-10 | $7700.00 | Window Closed / Lapsed |