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US2884803A Expired / Lapsed US ⏱️ 0.0 years remaining

Force applying lever and linkage system

Assignee: Motors Liquidation Co
•
Filing: 1956-09-26
•
Granted: 1959-05-05
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Expires: 1976-09-26
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Abstract

No abstract record available.

Inventors

  • 👤 Jack K Willis

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 12:06
CPC Classifications
G; G05; G05G; G05G7/00; G05G7/02; G05G7/04; B; B60; B60T; B60T7/00; B60T7/02; B60T7/04; G05G2700/00; G05G2700/12; G05G2700/16; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18888; Y10T74/1892; Y10T74/18944; Y10T74/18952; Y10T74/20; Y10T74/20528; Y10T74/20558; Y10T74/2057; Y10T74/20576; Y10T74/20582; Y10T74/20588; Y10T74/21; Y10T74/2142; Y10T74/2144; Y10T74/2148; Y10T74/2149

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US1715115A Cited
US2179503A Cited
US2779563A Cited
US2755891A Cited
US2706020A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1962-05-04 1962-11-03 1963-05-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1966-05-04 1966-11-03 1967-05-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1970-05-04 1970-11-03 1971-05-05 $7700.00 Window Closed / Lapsed

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