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US3261279A
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Automatic "50" coffee making machine
Assignee: Individual
•
Filing: 1963-09-03
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Granted: 1966-07-19
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Expires: 1983-09-03
Abstract
No abstract record available.
Inventors
- 👤 Kaplan Murray
- 👤 Kaplan Louis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 20:09
CPC Classifications
A; A47; A47J; A47J31/00; A47J31/04; A47J31/057
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2737880A
Cited
US2551219A
Cited
US2568840A
Cited
US3050921A
Cited
US3034417A
Cited
US3100434A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-07-18 | 1970-01-17 | 1970-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-18 | 1974-01-17 | 1974-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-18 | 1978-01-17 | 1978-07-19 | $7700.00 | Window Closed / Lapsed |