US3122867A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fixture for holding workpieces
Assignee: Barnes Drill Co
•
Filing: 1962-07-18
•
Granted: 1964-03-03
•
Expires: 1982-07-18
Abstract
No abstract record available.
Inventors
- 👤 Maurice J Gross
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:27
CPC Classifications
B; B24; B24B; B24B33/00; B24B33/10; B24B41/00; B24B41/06; Y; Y10; Y10T; Y10T408/00; Y10T408/55; Y10T408/561; Y10T408/5623
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
62 words
A FIXTURE FOR HOLDING A PLURALITY OF WORKPIECES COMPRISING, A BODY, A PLURALITY OF MEMBERS RIGID WITH AND PROJECTING LATERALLY FROM SAID BODY, SAID MEMBERS BEING SPACED APART TO DEFINE SLOTS FOR RECEIVING WORKPIECES AND ONE SIDE OF EACH MEMBER CONSTITUTING A CLAMPING SURFACE, THE OTHER SIDE OF EACH OF SAID MEMBERS HAVING A RECESS OPPOSING THE CLAMPING SURFACE OF THE AD-
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-03-03 | 1967-09-02 | 1968-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-03 | 1971-09-02 | 1972-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-03 | 1975-09-02 | 1976-03-03 | $7700.00 | Window Closed / Lapsed |