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Cutoff insert |
| D329858 |
Cutoff insert
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| Patent Drawings: |  
(2 images) |
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| Inventor: |
Gustafsson, et al. |
| Date Issued: |
September 29, 1992 |
| Application: |
07/406,116 |
| Filed: |
September 12, 1989 |
| Inventors: |
Gustafsson; Lars-Erik (Sandviken, SE)
Pettersson; Lars T. (Glen Rock, NJ)
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| Assignee: |
Sandvik AB (Sandviken, SE) |
| Primary Examiner: |
Walsh; Donald P. |
| Assistant Examiner: |
Davis; Antoine D. |
| Attorney Or Agent: |
Burns, Doane, Swecker & Mathis |
| U.S. Class: |
D15/139 |
| Field Of Search: |
D15/139; D15/140; 83/845; 407/114; 407/115; 407/116; 407/117 |
| International Class: |
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| U.S Patent Documents: |
D275760; D278716; D284011; D306032; 2677170; 4340325; 4778311; 4844668; 4946319; 4992007; 4992008; 5004378 |
| Foreign Patent Documents: |
2804072 |
| Other References: |
Teledyne Firth Sterling Cutting Tools, Atar Atal, Aug. 1981, pp. 44-48..
Valenite, Total Capability Tooling Manual, TRG & TRH Styles, May 1984 p. 189..
Kennam et al./81, Top Notch Threading and Grooving Inserts, .COPYRGT.1980, p. 34.. |
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| Abstract: |
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| Claim: |
The ornamental design for a cutoff insert, as shown and described. |
| Description: |
FIG. 1 is a top, front and right side perspective view of a cutoff insert showing our new design;
FIG. 2 is a top, rear and right side perspective view;
FIG. 3 is a front elevational view;
FIG. 4 is a bottom plan view;
FIG. 5 is a right side elevational view;
FIG. 6 is a top plan view;
FIG. 7 is a rear elevational view; and,
FIG. 8 is a left side elevational view thereof.
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