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US1981876A Expired / Lapsed US ⏱️ 0.0 years remaining

Charge forming and distributing manifold

Assignee: MAXMOOR Corp
•
Filing: 1931-02-06
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Granted: 1934-11-27
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Expires: 1951-02-06
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Abstract

No abstract record available.

Inventors

  • 👤 Moore Arlington

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-29 16:28
CPC Classifications
F; F02; F02M; F02M31/00; F02M31/02; F02M31/04; F02M31/06; F02M31/08; F02M31/087; F02M31/093; Y; Y02; Y02T; Y02T10/00; Y02T10/10; Y02T10/12

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1937-11-26 1938-05-28 1938-11-27 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1941-11-26 1942-05-28 1942-11-27 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1945-11-26 1946-05-28 1946-11-27 $7700.00 Window Closed / Lapsed

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