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US2706994A Expired / Lapsed US ⏱️ 0.0 years remaining

Pneumatic control apparatus with manual transfer unit

Assignee: Moore Products Co
•
Filing: 1949-09-09
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Granted: 1955-04-26
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Expires: 1969-09-09
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Abstract

No abstract record available.

Inventors

  • 👤 Coleman B Moore

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-22 23:12
CPC Classifications
F; F15; F15B; F15B5/00; F15B5/003; Y; Y10; Y10S; Y10S137/00; Y10S137/90; Y10T; Y10T137/00; Y10T137/2278; Y10T137/2409; Y10T137/8593; Y10T137/86928; Y10T137/87096; Y10T137/87917; Y10T137/88046

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US2202286A Cited
US2232219A Cited
US2314152A Cited
US2366883A Cited
US2369887A Cited
US2461026A Cited
US2436451A Cited
US2612902A Cited
US2638117A Cited
US2517051A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1958-04-25 1958-10-25 1959-04-26 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1962-04-25 1962-10-25 1963-04-26 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1966-04-25 1966-10-25 1967-04-26 $7700.00 Window Closed / Lapsed

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