US1833470A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Panel rip saw mechanism
Assignee: TACOMA VENEER Co
•
Filing: 1929-08-08
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Granted: 1931-11-24
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Expires: 1949-08-08
Abstract
No abstract record available.
Inventors
- 👤 Berndt A Olson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 04:20
CPC Classifications
B; B27; B27B; B27B5/00; B27B5/02; B27B5/06; B27B5/063; Y; Y10; Y10T; Y10T83/00; Y10T83/647; Y10T83/6572; Y10T83/6577; Y10T83/6579; Y10T83/6584; Y10T83/6587; Y10T83/6588; Y10T83/6633
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) | 1934-11-23 | 1935-05-25 | 1935-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1938-11-23 | 1939-05-25 | 1939-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1942-11-23 | 1943-05-25 | 1943-11-24 | $7700.00 | Window Closed / Lapsed |