US3137059A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tool holder
Assignee: Individual
•
Filing: 1963-01-16
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Granted: 1964-06-16
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Expires: 1983-01-16
Abstract
No abstract record available.
Inventors
- 👤 Hertel Karl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 05:49
CPC Classifications
B; B23; B23B; B23B27/00; B23B27/14; B23B27/16; B23B27/1614; B23B27/1622; B23B27/1644; B23B27/1651; B23B2200/00; B23B2200/08; B23B2200/086; B23B2200/088; B23B2200/16; B23B2200/165; B23B2205/00; B23B2205/04; B23B2205/16; Y; Y10; Y10T; Y10T407/00; Y10T407/11; Y10T407/112; Y10T407/116; Y10T407/118; Y10T407/22; Y10T407/2212; Y10T407/227; Y10T407/2272; Y10T407/2274; Y10T407/2276; Y10T407/23; Y10T407/28
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
114 words
A TOOL COMPRISING, IN COMBINATION, A TOOL HOLDER HAVING A RECESS IN ONE SURFACE ARRANGED TO SEAT AND CONFINE A CUTTER ELEMENT, A FIRST BORE EXTENDING THROUGH SAID TOOL HOLDER SUBSTANTIALLY PERPENDICULAR TO THE SEATING SURFACE OF SAID RECESS AND OPENING INTO SAID RECESS, A CUTTER ELEMENT SEATED AND CONFINED IN SAID RECESS, A BOLT EXTENDING INTO SAID BORE AND THROUGH AN APERTURE IN SAID CUTTER ELEMENT, SAID BOLT HAVING A HEAD AT ITS OUTER END ENGAGEABLE WITH SAID CUTTER ELEMENT TO RETAIN THE SAME IN SAID RECESS, SAID BOLT HAVING A LATCHING FORMATION ADJACENT TO ITS INNER END, A LOCKING MEMBER SLIDABLE MOUNTED IN A SECOND BORE IN SAID TOOL HOLDER INTERSECTING SAID
Claim 2
Dependent Claim
114 words
A TOOL COMPRISING, IN COMBINATION, A TOOL HOLDER HAVING A RECESS IN ONE SURFACE ARRANGED TO SEAT AND CONFINE A CUTTER ELEMENT, A FIRST BORE EXTENDING THROUGH SAID TOOL HOLDER SUBSTANTIALLY PERPENDICULAR TO THE SEATING SURFACE OF SAID RECESS AND OPENING INTO SAID RECESS, A CUTTER ELEMENT SEATED AND CONFINED IN SAID RECESS, A BOLT EXTENDING INTO SAID BORE AND THROUGH AN APERTURE IN SAID CUTTER ELEMENT, SAID BOLT HAVING A HEAD AT ITS OUTER END ENGAGEABLE WITH SAID CUTTER ELEMENT TO RETAIN THE SAME IN SAID RECESS, SAID BOLT HAVING A LATCHING FORMATION ADJACENT TO ITS INNER END, A LOCKING MEMBER SLIDABLE MOUNTED IN A SECOND BORE IN SAID TOOL HOLDER INTERSECTING SAID
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) | 1967-06-16 | 1967-12-16 | 1968-06-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-16 | 1971-12-16 | 1972-06-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-16 | 1975-12-16 | 1976-06-16 | $7700.00 | Window Closed / Lapsed |