Patent US4219968A successfully refreshed from Google Patents.
Patent US2159729A successfully refreshed from Google Patents.
US2159729A
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Beverage cooling and dispensing apparatus and method
Assignee: RAPIDS EQUIPMENT CO Inc
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Filing: 1937-06-01
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Granted: 1939-05-23
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Expires: 1957-06-01
Abstract
No abstract record available.
Inventors
- 👤 Harry W Ribble
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 15:10
CPC Classifications
B; B67; B67D; B67D1/00; B67D1/08; B67D1/0857; B67D1/0858; B67D1/0861; B67D1/0865; B67D1/0867; B67D1/04; B67D1/06; F; F25; F25D; F25D3/00; F25D3/02; F25D3/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1942-05-22 | 1942-11-21 | 1943-05-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1946-05-22 | 1946-11-21 | 1947-05-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1950-05-22 | 1950-11-21 | 1951-05-23 | $7700.00 | Window Closed / Lapsed |