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US2733838A Expired / Lapsed US ⏱️ 0.0 years remaining

Dispensing apparatus

Assignee: —
•
Filing: —
•
Granted: 1956-02-07
•
Expires: 1973-02-07
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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 2026-10-29 16:30
CPC Classifications
A; A01; A01C; A01C7/00; A01C7/06; Y; Y10; Y10S; Y10S111/00; Y10S111/901

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

DE151578C Cited
US112006A Cited
US151652A Cited
US203325A Cited
US249957A Cited
US533252A Cited
US544470A Cited
US865575A Cited
US1282139A Cited
US1736124A Cited
US1894058A Cited
US1903874A Cited
FR858989A Cited
US2643798A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1959-02-06 1959-08-08 1960-02-07 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1963-02-06 1963-08-08 1964-02-07 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1967-02-06 1967-08-08 1968-02-07 $7700.00 Window Closed / Lapsed

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