US1993393A
Expired / Lapsed
US
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Apparatus for measuring and cutting
Assignee: Sumitomo Rubber USA LLC
•
Filing: 1934-10-24
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Granted: 1935-03-05
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Expires: 1954-10-24
Abstract
No abstract record available.
Inventors
- 👤 Willshaw Harry
- 👤 Green Wylde
- 👤 Smith Harold
- 👤 Coldfield Sutton
- 👤 Yoxon George Henry Bernard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 17:40
CPC Classifications
B; B26; B26D; B26D5/00; B26D5/20; B26D5/22; B26D5/24; B26D3/00; B26D3/003; B29; B29K; B29K2021/00; Y; Y10; Y10T; Y10T83/00; Y10T83/465; Y10T83/4728; Y10T83/4766; Y10T83/4775; Y10T83/4795; Y10T83/4818
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) | 1938-03-04 | 1938-09-03 | 1939-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1942-03-04 | 1942-09-03 | 1943-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1946-03-04 | 1946-09-03 | 1947-03-05 | $7700.00 | Window Closed / Lapsed |