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US2732954A Expired / Lapsed US ⏱️ 0.0 years remaining

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Assignee: —
•
Filing: —
•
Granted: 1956-01-31
•
Expires: 1973-01-31
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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 2026-10-25 18:28
CPC Classifications
A; A47; A47G; A47G7/00; A47G7/02; A47G7/04; A47G7/044

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US56361A Cited
US447605A Cited
US488851A Cited
US496173A Cited
US1030090A Cited
US1090897A Cited
US1097258A Cited
US1619307A Cited
US1624830A Cited
US1929171A Cited
US2025707A Cited
GB465793A Cited
US2472752A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1959-01-30 1959-08-01 1960-01-31 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1963-01-30 1963-08-01 1964-01-31 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1967-01-30 1967-08-01 1968-01-31 $7700.00 Window Closed / Lapsed

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