Patent US2949993A successfully refreshed from Google Patents.
US2949993A
Expired / Lapsed
US
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Dispensing machines
Assignee: Individual
•
Filing: 1954-03-10
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Granted: 1960-08-23
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Expires: 1974-03-10
Abstract
No abstract record available.
Inventors
- 👤 Karl G Adler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 23:51
CPC Classifications
B; B67; B67D; B67D1/00; B67D1/0015; B67D1/0021; B67D1/0022; B67D1/0034; G; G07; G07F; G07F13/00; G07F13/06; G07F13/065; B67D2210/00; B67D2210/00028; B67D2210/00047; B67D2210/0006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US849462A
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US2110518A
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US2104034A
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US2351853A
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US2462019A
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US2475511A
Cited
US2633959A
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US2546879A
Cited
US2643791A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-23 | 1964-02-22 | 1964-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-23 | 1968-02-22 | 1968-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-23 | 1972-02-22 | 1972-08-23 | $7700.00 | Window Closed / Lapsed |