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US2431265A Expired / Lapsed US ⏱️ 0.0 years remaining

Machine for transferring bottles from a carrier swingable in an arcuate vertical path to a vertically oscillatory receptacle carrying member

Assignee: IRENE M KEITH
•
Filing: 1943-05-28
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Granted: 1947-11-18
•
Expires: 1963-05-28
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Abstract

No abstract record available.

Inventors

  • 👤 Madsen Soren
  • 👤 Joseph F O'brien
  • 👤 Irene M Keith

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-25 01:25
CPC Classifications
B; B65; B65B; B65B21/00; B65B21/02; B65B21/14; B65B21/18

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US1090855A Cited
US1330524A Cited
US1428716A Cited
US1612444A Cited
US1567725A Cited
US1843285A Cited
US1721551A Cited
US1786608A Cited
US2166381A Cited
US2318444A Cited
US2287731A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1950-11-17 1951-05-19 1951-11-18 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1954-11-17 1955-05-19 1955-11-18 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1958-11-17 1959-05-19 1959-11-18 $7700.00 Window Closed / Lapsed

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