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The ornamental design for a double wheel castor with stabilizer and vibration damper for transport of heavy machines, as shown and described. |
FIG. 1 is a left side, top and front perspective view of a double wheel castor with stabilizer and vibration damper for transport of heavy machines showing my new design;
FIG. 2 is a left side elevational view thereof;
FIGS. 3 and 4 are respectively rear and front elevational views thereof;
FIG. 5 is a right side elevational view thereof;
FIGS. 6 and 7 are respectively top and bottom plan views thereof; and
FIG. 8 is a left side elevational view thereof with the vibration damper in lowered position.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 16 1988 | ORII, MASARU | Kabushikigaisha Orii | ASSIGNMENT OF ASSIGNORS INTEREST | 004884 | /0259 | |
Apr 22 1988 | Kabushikigaisha Orii | (assignment on the face of the patent) | / |
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