US2086658A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Can opening and mixing machine
Assignee: Individual
•
Filing: 1935-02-13
•
Granted: 1937-07-13
•
Expires: 1955-02-13
Abstract
No abstract record available.
Inventors
- 👤 George P Ames
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 04:09
CPC Classifications
A; A21; A21C; A21C1/00; A21C1/02; A47; A47J; A47J43/00; A47J43/04; A47J43/044; B; B67; B67B; B67B7/00; B67B7/38; A47J2043/04454; A47J2043/04481
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) | 1940-07-12 | 1941-01-11 | 1941-07-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1944-07-12 | 1945-01-11 | 1945-07-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1948-07-12 | 1949-01-11 | 1949-07-13 | $7700.00 | Window Closed / Lapsed |