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The ornamental design for a dental rotary saw, as shown. |
FIG. 1 is a top, front and right side perspective view of a dental rotary saw showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side elevational view thereof; and
FIG. 6 is a bottom plan view thereof.
Patent | Priority | Assignee | Title |
Patent | Priority | Assignee | Title |
1617523, | |||
2414056, | |||
4385539, | Aug 14 1981 | Black & Decker Inc. | Articulated dust cover means for table saw or other power-driven apparatus |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 13 1987 | IPCO Corporation | (assignment on the face of the patent) | / | |||
Apr 06 1987 | WEISSMAN, BERNARD | IPCO CORPORATION, 1025 WESTCHESTER AVENUE, WHITE PLAINS, NEW YORK 10604, A CORP OF NY | ASSIGNMENT OF ASSIGNORS INTEREST | 004796 | /0821 | |
Feb 27 1992 | ONOUE, AKIHIRO | Sanshin Kogyo Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST | 006475 | /0390 | |
Mar 05 1993 | TSUJII, EIICHIRO | Sanshin Kogyo Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST | 006475 | /0390 |
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