Patent US2560737A successfully refreshed from Google Patents.
US2560737A
Expired / Lapsed
US
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Defectively labeled and nonlabeled can detecting and rejecting device
Assignee: Individual
•
Filing: 1947-08-12
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Granted: 1951-07-17
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Expires: 1967-08-12
Abstract
No abstract record available.
Inventors
- 👤 Jr George J Palmer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 11:13
CPC Classifications
B; B07; B07C; B07C5/00; B07C5/34; B07C5/3412; Y; Y10; Y10S; Y10S209/00; Y10S209/932
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1510616A
Cited
US1987244A
Cited
US1983388A
Cited
US2270428A
Cited
US2312357A
Cited
US2318355A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-07-16 | 1955-01-15 | 1955-07-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-07-16 | 1959-01-15 | 1959-07-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-07-16 | 1963-01-15 | 1963-07-17 | $7700.00 | Window Closed / Lapsed |