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US2713858A Expired / Lapsed US ⏱️ 0.0 years remaining

Gas pump for outboard motor

Assignee: SCOTT ATWATER Manufacturing CO Inc
•
Filing: 1950-04-21
•
Granted: 1955-07-26
•
Expires: 1970-04-21
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Abstract

No abstract record available.

Inventors

  • 👤 Daniel A Armstrong
  • 👤 Walter J Raleigh
  • 👤 Allan G Scott

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 12:43
CPC Classifications
F; F04; F04B; F04B43/00; F04B43/02; F04B43/06; F02; F02M; F02M1/00; F02M2700/00; F02M2700/43; F02M2700/4302; F02M2700/438; F02M2700/4388; F02M2700/439; Y; Y10; Y10S; Y10S123/00; Y10S123/05; Y10S261/00; Y10S261/68

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US11559A Cited
US434171A Cited
US1022803A Cited
GB120071A Cited
US1525865A Cited
US2203464A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1958-07-25 1959-01-24 1959-07-26 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1962-07-25 1963-01-24 1963-07-26 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1966-07-25 1967-01-24 1967-07-26 $7700.00 Window Closed / Lapsed

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