Patent US3111148A successfully refreshed from Google Patents.
US3111148A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Duplicator stand with router
Assignee: Individual
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Filing: 1960-04-14
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Granted: 1963-11-19
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Expires: 1980-04-14
Abstract
No abstract record available.
Inventors
- 👤 Fred L Herrmann
- 👤 Safranek Leland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 09:49
CPC Classifications
B; B23; B23Q; B23Q35/00; B23Q35/02; Y; Y10; Y10T; Y10T83/00; Y10T83/02; Y10T83/0304
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
163 words
A MACHINE FOR PERFORMING AN OPERATION ON A PIECE OF WORK COMPRISING A SUPPORTING STAND, MEANS ON SAID STAND FOR RECEIVING AND HOLDING THE PIECE OF WORK, GUIDE MEANS MOUNTED ON SAID STAND GENERALLY IN OVERLYING RELATION TO THE PIECE OF WORK SUPPORTED BY THE STAND, A WORKING TOOL MOUNTED ON SAID GUIDE MEANS FOR MOVEMENT IN RELATION TO A WORKPIECE MOUNTED ON THE STAND, SAID MEANS FOR RECEIVING AND HOLDING THE PIECE OF WORK INCLUDING A TEMPLATE SECURED THERETO, SAID TEMPLATE HAVING A PREDETERMINED SHAPE FOR CONTROLLING THE OPERATION ON SAID PIECE OF WORK, SAID SUPPORTING STAND INCLUDING A SUBSTANTIALLY VERTICALLY DISPOSED FRAME INCLINED SLIGHTLY AND INCLUDING A HORIZONTAL LEDGE FOR RECEIVING A PANEL TYPE WORKPIECE, SAID GUIDE MEANS INCLUDING A PAIR OF PARALLEL GUIDES DISPOSED IN PARALLEL RELATION TO EACH OTHER AND IN OVERLYING RELATION TO A WORKPIECE SUPPORTED ON THE LEDGE, SAID WORK TOOL INCLUDING A SUPPORTING FRAMEWORK SLIDABLY MOUNTED ON THE PARALLEL GUIDES, A POWER MOTOR, A CUTTING MEMBER
Claim 2
Dependent Claim
163 words
A MACHINE FOR PERFORMING AN OPERATION ON A PIECE OF WORK COMPRISING A SUPPORTING STAND, MEANS ON SAID STAND FOR RECEIVING AND HOLDING THE PIECE OF WORK, GUIDE MEANS MOUNTED ON SAID STAND GENERALLY IN OVERLYING RELATION TO THE PIECE OF WORK SUPPORTED BY THE STAND, A WORKING TOOL MOUNTED ON SAID GUIDE MEANS FOR MOVEMENT IN RELATION TO A WORKPIECE MOUNTED ON THE STAND, SAID MEANS FOR RECEIVING AND HOLDING THE PIECE OF WORK INCLUDING A TEMPLATE SECURED THERETO, SAID TEMPLATE HAVING A PREDETERMINED SHAPE FOR CONTROLLING THE OPERATION ON SAID PIECE OF WORK, SAID SUPPORTING STAND INCLUDING A SUBSTANTIALLY VERTICALLY DISPOSED FRAME INCLINED SLIGHTLY AND INCLUDING A HORIZONTAL LEDGE FOR RECEIVING A PANEL TYPE WORKPIECE, SAID GUIDE MEANS INCLUDING A PAIR OF PARALLEL GUIDES DISPOSED IN PARALLEL RELATION TO EACH OTHER AND IN OVERLYING RELATION TO A WORKPIECE SUPPORTED ON THE LEDGE, SAID WORK TOOL INCLUDING A SUPPORTING FRAMEWORK SLIDABLY MOUNTED ON THE PARALLEL GUIDES, A POWER MOTOR, A CUTTING MEMBER
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) | 1966-11-18 | 1967-05-20 | 1967-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-11-18 | 1971-05-20 | 1971-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-11-18 | 1975-05-20 | 1975-11-19 | $7700.00 | Window Closed / Lapsed |