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Cigarette machine tongue and process for manufacture thereof

Assignee: AMF Inc
•
Filing: 1944-05-12
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Granted: 1951-09-18
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Expires: 1964-05-12
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Abstract

No abstract record available.

Inventors

  • 👤 James W Warren

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 18:03
CPC Classifications
A; A24; A24C; A24C5/00; A24C5/14; A24C5/18; A24C5/1807

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US1723942A Cited
US2164060A Cited
US2103721A Cited
US2156302A Cited
US2190012A Cited
US2235853A Cited
US2308323A Cited
US2375741A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1954-09-17 1955-03-19 1955-09-18 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1958-09-17 1959-03-19 1959-09-18 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1962-09-17 1963-03-19 1963-09-18 $7700.00 Window Closed / Lapsed

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