US2543244A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Feeding mechanism
Assignee: Veeder Industries Inc
•
Filing: 1945-08-29
•
Granted: 1951-02-27
•
Expires: 1965-08-29
Abstract
No abstract record available.
Inventors
- 👤 Paul W Klooz
- 👤 Sidney R Bates
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 20:52
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/02; B65G47/04; B65G47/12; B65G47/14; B65G47/1407; B65G47/1442; B65G47/1471
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US582988A
Cited
US831905A
Cited
US1026083A
Cited
US1182183A
Cited
US1550803A
Cited
US1604128A
Cited
US2244128A
Cited
US2002147A
Cited
US2284698A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-02-26 | 1954-08-28 | 1955-02-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-02-26 | 1958-08-28 | 1959-02-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-02-26 | 1962-08-28 | 1963-02-27 | $7700.00 | Window Closed / Lapsed |