Patent US3354526A successfully refreshed from Google Patents.
US3354526A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Milling tool
Assignee: General Electric Co
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Filing: 1964-05-25
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Granted: 1967-11-28
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Expires: 1984-05-25
Abstract
No abstract record available.
Inventors
- 👤 Donald S Erkfritz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:43
CPC Classifications
B; B23; B23C; B23C5/00; B23C5/16; B23C5/20; B23C5/22; B23C5/2204; B23C5/2208; B23C2200/00; B23C2200/04; B23C2200/0477; B23C2200/20; B23C2200/201; B23C2210/00; B23C2210/16; B23C2210/168; Y; Y10; Y10T; Y10T407/00; Y10T407/19; Y10T407/1906; Y10T407/1908; Y10T407/192; Y10T407/22; Y10T407/2272; Y10T407/2274; Y10T407/2276; Y10T407/23; Y10T408/00; Y10T408/89; Y10T408/899; Y10T408/94; Y10T408/95
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
138 words
A METAL CUTTING TOOL COMPRISING A BODY, MEANS DEFINING A BLADE-RECEIVING POCKET ON SAID BODY INCLUDING A MOUNTING PLATFORM AND A PAIR OF ANGULARLY RELATED LOCATING SURFACES, AN OPENING IN SAID PLATFORM HAVING ITS AXIS SUBSTANTIALLY INTERSECTING THE BISECTOR OF THE ANGLE DEFINED BY SAID LOCATING SURFACES, A CUTTER BLADE INCLUDING AN APERTURE EXTENDING THERETHROUGH, THE AXIS OF SAID APERTURE BEING SUBSTANTIALLY PARALLEL TO THE AXIS OF SAID OPENING AND SUBSTANTIALLY INTERSECTING THE BISECTOR OF THE ANGLE DEFINED BY SAID LOCATING SURFACES IN A LOCATION MORE REMOTE FROM THE APEX OF SAID ANGLE THAN IS THE LOCATION OF THE AXIS OF SAID OPENING, AND A SINGLE FASTENER MEMBER EXTENDING COMMONLY THROUGH SAID APERTURE AND INTO SAID OPENING AND SECURED TO SAID BODY, SAID FASTENER MEMBER DRAWING SAID CUTTER BLADE SUBSTANTIALLY EQUALLY IN ENGAGEMENT WITH SAID RESPECTIVE LOCATING SURFACES.
Claim 2
Dependent Claim
138 words
A METAL CUTTING TOOL COMPRISING A BODY, MEANS DEFINING A BLADE-RECEIVING POCKET ON SAID BODY INCLUDING A MOUNTING PLATFORM AND A PAIR OF ANGULARLY RELATED LOCATING SURFACES, AN OPENING IN SAID PLATFORM HAVING ITS AXIS SUBSTANTIALLY INTERSECTING THE BISECTOR OF THE ANGLE DEFINED BY SAID LOCATING SURFACES, A CUTTER BLADE INCLUDING AN APERTURE EXTENDING THERETHROUGH, THE AXIS OF SAID APERTURE BEING SUBSTANTIALLY PARALLEL TO THE AXIS OF SAID OPENING AND SUBSTANTIALLY INTERSECTING THE BISECTOR OF THE ANGLE DEFINED BY SAID LOCATING SURFACES IN A LOCATION MORE REMOTE FROM THE APEX OF SAID ANGLE THAN IS THE LOCATION OF THE AXIS OF SAID OPENING, AND A SINGLE FASTENER MEMBER EXTENDING COMMONLY THROUGH SAID APERTURE AND INTO SAID OPENING AND SECURED TO SAID BODY, SAID FASTENER MEMBER DRAWING SAID CUTTER BLADE SUBSTANTIALLY EQUALLY IN ENGAGEMENT WITH SAID RESPECTIVE LOCATING SURFACES.
References Cited (Backward Citations)
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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) | 1970-11-27 | 1971-05-29 | 1971-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-27 | 1975-05-29 | 1975-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-27 | 1979-05-29 | 1979-11-28 | $7700.00 | Window Closed / Lapsed |