US3611527A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mounting for tool bits
Assignee: Individual
•
Filing: 1969-10-27
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Granted: 1971-10-12
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Expires: 1989-10-27
Abstract
Abstract I PROPOSE AN ADJUSTABLE MOUNTING FOR TOOL BITS WHICH INCLUDES A POCKET OF A SIZE WHICH CAN BE ADJUSTED IN ORDER TO POSITION THE TOOL BIT, THIS BEING BY MEANS OF A MOVABLE ELEMENT WITHIN THE POCKET IN THE FORM OF A WEDGE WHICH PROVIDES ONE LOCATING SURFACE FOR THE TOOL BIT, AND ADDITIONAL LOCATING SURFACES FOR THE TOOL BIT WHICH WILL PROVIDE A BACK-UP FOR THE TOOL BIT REGARDLESS OF ITS ADJUSTED POSITION WHEREBY THE TOOL BIT IS HELD AGAINST MOVEMENT IN ITS ADJUSTED POSITION, AND A HOLD DOWN DEVICE WHICH RETAINS THE TOOL BIT WITHIN THE POCKET AT ITS DESIRED POSITION.
Inventors
- 👤 Arthur F Hudson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 20:37
CPC Classifications
B; B23; B23C; B23C5/00; B23C5/16; B23C5/20; B23C5/22; B23C5/24; B23C5/2462; B23B; B23B27/00; B23B27/14; B23B27/16; B23B27/1662; B23C5/2204; B23C5/2208; Y; Y10; Y10T; Y10T407/00; Y10T407/22; Y10T407/2222; Y10T407/2224; Y10T407/2238; Y10T407/224; Y10T407/2272; Y10T407/2274; Y10T407/2276; Y10T408/00; Y10T408/83; Y10T408/85; Y10T408/858
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) | 1974-10-11 | 1975-04-12 | 1975-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-10-11 | 1979-04-12 | 1979-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-10-11 | 1983-04-12 | 1983-10-12 | $7700.00 | Window Closed / Lapsed |