US970927A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Beer-dispensing apparatus.
Assignee: NATIONAL HYGENIC SERVICE Co
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Filing: 1910-06-01
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Granted: 1910-09-20
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Expires: 1930-06-01
Abstract
No abstract record available.
Inventors
- 👤 Alva D Jones
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 08:55
CPC Classifications
F; F03; F03B; F03B13/00; B; B67; B67D; B67D1/00; B67D1/08; B67D1/16; F03B17/00; Y; Y02; Y02E; Y02E10/00; Y02E10/20; Y10; Y10T; Y10T137/00; Y10T137/2931; Y10T137/3115; Y10T137/3121; Y10T137/4238; Y10T137/4245; Y10T137/4252
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) | 1913-09-19 | 1914-03-21 | 1914-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1917-09-19 | 1918-03-21 | 1918-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1921-09-19 | 1922-03-21 | 1922-09-20 | $7700.00 | Window Closed / Lapsed |