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Machine foe

Assignee: —
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Filing: —
•
Granted: 1861-07-02
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Expires: 1878-07-02
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Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 22:44
CPC Classifications
B; B28; B28D; B28D1/00; B28D1/02; B28D1/06

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) 1864-07-01 1864-12-31 1865-07-02 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1868-07-01 1868-12-31 1869-07-02 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1872-07-01 1872-12-31 1873-07-02 $7700.00 Window Closed / Lapsed

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