Patent US891577A successfully refreshed from Google Patents.
US891577A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ice-cream cooler and soda-fountain.
Assignee: Individual
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Filing: 1907-02-13
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Granted: 1908-06-23
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Expires: 1927-02-13
Abstract
No abstract record available.
Inventors
- 👤 William H Wallace
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 20:09
CPC Classifications
B; B67; B67D; B67D1/00; B67D1/0042; B67D1/0057; B67D1/0061; F; F25; F25D; F25D3/00; F25D3/02; F25D3/04; F25D2400/00; F25D2400/08
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) | 1911-06-23 | 1911-12-23 | 1912-06-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1915-06-23 | 1915-12-23 | 1916-06-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1919-06-23 | 1919-12-23 | 1920-06-23 | $7700.00 | Window Closed / Lapsed |