Patent US2135113A successfully refreshed from Google Patents.
US2135113A
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US
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Measuring and severing device
Assignee: Individual
•
Filing: 1937-07-06
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Granted: 1938-11-01
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Expires: 1957-07-06
Abstract
No abstract record available.
Inventors
- 👤 Elmer C Rehbein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:27
CPC Classifications
C; C12; C12N; C12N1/00; C12N1/02; C11; C11D; C11D13/00; C11D13/22; Y; Y10; Y10T; Y10T83/00; Y10T83/727; Y10T83/744; Y10T83/745; Y10T83/869; Y10T83/8798; Y10T83/8817
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) | 1941-10-31 | 1942-05-02 | 1942-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1945-10-31 | 1946-05-02 | 1946-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1949-10-31 | 1950-05-02 | 1950-11-01 | $7700.00 | Window Closed / Lapsed |