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US1897161A Expired / Lapsed US ⏱️ 0.0 years remaining

Liquefied gas distributor's servicing truck

Assignee: Phillips Petroleum Co
•
Filing: 1929-07-27
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Granted: 1933-02-14
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Expires: 1949-07-27
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Abstract

No abstract record available.

Inventors

  • 👤 Paul S Endacott

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 18:40
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/22; B60P3/24; F; F17; F17C; F17C2270/00; F17C2270/01; F17C2270/0165; F17C2270/0168; F17C2270/0171; Y; Y10; Y10S; Y10S220/00; Y10S220/24

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1936-02-14 1936-08-15 1937-02-14 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1940-02-14 1940-08-15 1941-02-14 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1944-02-14 1944-08-15 1945-02-14 $7700.00 Window Closed / Lapsed

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