US2615762A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tool carriage support and dust guard therefor
Assignee: Individual
•
Filing: 1947-05-27
•
Granted: 1952-10-28
•
Expires: 1967-05-27
Abstract
No abstract record available.
Inventors
- 👤 Carleton P Gesner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 09:03
CPC Classifications
B; B23; B23Q; B23Q11/00; B23Q11/08; B23Q11/085; B23Q1/00; B23Q1/25; B23Q1/26; B23Q1/40
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US672337A
Cited
US1679912A
Cited
US1794836A
Cited
US1815037A
Cited
US2190213A
Cited
US2418639A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-10-28 | 1956-04-28 | 1956-10-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-10-28 | 1960-04-28 | 1960-10-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-10-28 | 1964-04-28 | 1964-10-28 | $7700.00 | Window Closed / Lapsed |