US2347765A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Band saw
Assignee: Individual
•
Filing: 1941-07-11
•
Granted: 1944-05-02
•
Expires: 1961-07-11
Abstract
No abstract record available.
Inventors
- 👤 William B Boice
- 👤 John E Boice
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 21:05
CPC Classifications
B; B23; B23D; B23D55/00; B23D55/02; B23Q; B23Q1/00; B23Q1/01; B23Q1/015; B27; B27G; B27G19/00; B27G19/06; Y; Y10; Y10T; Y10T83/00; Y10T83/707; Y10T83/7226; Y10T83/7239; Y10T83/7251; Y10T83/95; Y10T83/96
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) | 1947-05-02 | 1947-11-01 | 1948-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-05-02 | 1951-11-01 | 1952-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-05-02 | 1955-11-01 | 1956-05-02 | $7700.00 | Window Closed / Lapsed |