Patent US3508593A successfully refreshed from Google Patents.
US3508593A
Expired / Lapsed
US
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Headlamp adjusting screw and nut assembly
Assignee: Motors Liquidation Co
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Filing: 1968-08-06
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Granted: 1970-04-28
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Expires: 1988-08-06
Abstract
No abstract record available.
Inventors
- 👤 Donald H Gill
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:39
CPC Classifications
B; B60; B60Q; B60Q1/00; B60Q1/02; B60Q1/04; B60Q1/06; B60Q1/068; B60Q1/0683; F; F16; F16B; F16B35/00; F16B35/005; F16B37/00; F16B37/04; F16B37/041; F16B37/043; F16B39/00; F16B39/22; F16B39/28; F16B39/284; F16B5/00; F16B5/02; F16B5/0216; F16B5/0233; Y; Y10; Y10S; Y10S411/00; Y10S411/924; Y10S411/947; Y10S411/955; Y10S411/965; Y10S411/97
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-04-27 | 1973-10-27 | 1974-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-04-27 | 1977-10-27 | 1978-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-04-27 | 1981-10-27 | 1982-04-28 | $7700.00 | Window Closed / Lapsed |