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The ornamental design for a portable combined reaming and seat counterboring tool holder, as shown and described. |
FIG. 1 is a side elevational view of a portable combined reaming and seat counterboring tool holder showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a side elevational view opposite that shown in FIG. 1;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a rear end elevational view thereof;
FIG. 6 is a front end elevational view thereof;
FIG. 7 is a perspective view, the broken lines are shown for illustrative purposes only.
Patent | Priority | Assignee | Title |
D294587, | Apr 04 1985 | HARDINGE INC | Tool holder for a drill bit or the like |
D294588, | Apr 04 1985 | HARDINGE INC | Tool holder for drill bit or the like |
Patent | Priority | Assignee | Title |
3712174, | |||
4180358, | Feb 18 1977 | Pipe beveling attachment for a power tool | |
4364250, | Sep 08 1978 | Aisin Seiki Kabushiki Kaisha | Key holder |
4411178, | Jun 04 1981 | Power Cutting Incorporated | Pipe end preparation machine |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 15 1982 | ASTLE, WILLIAM H | TRI TOOL, INC , | ASSIGNMENT OF ASSIGNORS INTEREST | 003979 | /0127 | |
Mar 16 1982 | Tri Tool, Inc. | (assignment on the face of the patent) | / |
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