Patent US2165002A successfully refreshed from Google Patents.
US2165002A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tensioning means for running jigsaws
Assignee: WALKER TURNER CO Inc
•
Filing: 1937-05-20
•
Granted: 1939-07-04
•
Expires: 1957-05-20
Abstract
No abstract record available.
Inventors
- 👤 Ocenasek William Ferdinand
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 17:38
CPC Classifications
B; B23; B23D; B23D59/00; B23D59/006; B23D59/0062; B23D49/00; B23D49/007; B23D51/00; B23D51/02; B23D51/08; B23D51/12; B23D51/125; B23D51/16; B23D51/162; Y; Y10; Y10T; Y10T83/00; Y10T83/242; Y10T83/849; Y10T83/852; Y10T83/95
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1942-07-03 | 1943-01-02 | 1943-07-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1946-07-03 | 1947-01-02 | 1947-07-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1950-07-03 | 1951-01-02 | 1951-07-04 | $7700.00 | Window Closed / Lapsed |