US3348310A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cutting tool for repairing articles
Assignee: Stahlgruber Otto Gruber GmbH and Co
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Filing: 1966-02-09
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Granted: 1967-10-24
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Expires: 1986-02-09
Abstract
No abstract record available.
Inventors
- 👤 Gottauf Georg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:39
CPC Classifications
B; B29; B29C; B29C73/00; B29C73/24; B29C73/26; B26; B26F; B26F1/00; B26F1/38; B26F1/3846; B60; B60C; B60C25/00; B60C25/16; B29C2073/264; B29L; B29L2030/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
133 words
A CUTTING TOOL FOR REMOVING CYLINDRICAL PIECES FROM A DAMAGED OBJECT COMPRISING A GUIDE TUBE, A SPINDLE DISPOSED IN SAID GUIDE TUBE FOR AXIAL MOVEMENT THEREIN, AN ABUTMENT MOUNTED AT ONE END OF SAID GUIDE TUBE, A CUTTING TOOL, MEANS CONNECTING SAID CUTTING TOOL TO SAID SPINDLE FOR MOVING SAID CUTTING TOOL IN ACCORDANCE WITH THE MOVEMENT OF SAID SPINDLE AND FOR THEREBY MOVING SAID CUTTING TOOL TOWARD SAID ABUTMENT WHEREBY SAID ABUTMENT MAY BE PLACED ON ONE SIDE OF THE DAMAGED OBJECT WITH SAID SPINDLE INSERTED THROUGH THE DAMAGED OBJECT AND SAID CUTTING TOOL BEING ON THE OTHER SIDE OF THE DAMAGED OBJECT SO THAT SAID CUTTING TOOL CUTS THROUGH SAID DAMAGED OBJECT WHEN IT IS MOVED TOWARD SAID ABUTMENT BY THE MOVEMENT OF SAID SPINDLE, AND SAID GUIDE TUBE BEING PRO-
Claim 2
Dependent Claim
133 words
A CUTTING TOOL FOR REMOVING CYLINDRICAL PIECES FROM A DAMAGED OBJECT COMPRISING A GUIDE TUBE, A SPINDLE DISPOSED IN SAID GUIDE TUBE FOR AXIAL MOVEMENT THEREIN, AN ABUTMENT MOUNTED AT ONE END OF SAID GUIDE TUBE, A CUTTING TOOL, MEANS CONNECTING SAID CUTTING TOOL TO SAID SPINDLE FOR MOVING SAID CUTTING TOOL IN ACCORDANCE WITH THE MOVEMENT OF SAID SPINDLE AND FOR THEREBY MOVING SAID CUTTING TOOL TOWARD SAID ABUTMENT WHEREBY SAID ABUTMENT MAY BE PLACED ON ONE SIDE OF THE DAMAGED OBJECT WITH SAID SPINDLE INSERTED THROUGH THE DAMAGED OBJECT AND SAID CUTTING TOOL BEING ON THE OTHER SIDE OF THE DAMAGED OBJECT SO THAT SAID CUTTING TOOL CUTS THROUGH SAID DAMAGED OBJECT WHEN IT IS MOVED TOWARD SAID ABUTMENT BY THE MOVEMENT OF SAID SPINDLE, AND SAID GUIDE TUBE BEING PRO-
References Cited (Backward Citations)
US2221904A
Cited
US2633197A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-10-23 | 1971-04-24 | 1971-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-10-23 | 1975-04-24 | 1975-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-10-23 | 1979-04-24 | 1979-10-24 | $7700.00 | Window Closed / Lapsed |