US2776682A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shaper attachment insert for saw tables
Assignee: MAXINE C MULLEN
•
Filing: 1955-07-11
•
Granted: 1957-01-08
•
Expires: 1975-07-11
Abstract
No abstract record available.
Inventors
- 👤 Lee C Mullen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 11:29
CPC Classifications
B; B23; B23Q; B23Q1/00; B23Q1/25; B23Q1/44; B23Q1/48; B23Q1/4828; B23Q5/00; B23Q5/02; B23Q5/04; B27; B27C; B27C9/00; B27C9/02; Y; Y10; Y10T; Y10T83/00; Y10T83/97
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-01-08 | 1960-07-09 | 1961-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-01-08 | 1964-07-09 | 1965-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-01-08 | 1968-07-09 | 1969-01-08 | $7700.00 | Window Closed / Lapsed |