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The ornamental design for a rotary hammer, as shown and described. |
FIG. 1 is a front perspective view of a rotary hammer with battery pack attached showing a first embodiment of our new design.
FIG. 2 is a left side elevational view of the first embodiment.
FIG. 3 is a right side elevational view of the first embodiment.
FIG. 4 is a front elevational view of the first embodiment.
FIG. 5 is a rear elevational view of the first embodiment.
FIG. 6 is a top plan view of the first embodiment.
FIG. 7 is a bottom plan view of the first embodiment.
FIG. 8 is a front perspective view of a rotary hammer without the battery pack attached showing a second embodiment of our new design.
FIG. 9 is a left side elevational view of the second embodiment.
FIG. 10 is a right side elevational view of the second embodiment.
FIG. 11 is a front elevational view of the second embodiment.
FIG. 12 is a rear elevational view of the second embodiment.
FIG. 13 is a top plan view of the second embodiment; and,
FIG. 14 is a bottom plan view of the second embodiment.
Stirm, Michael, Fordon, Alfred
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 11 2000 | Black & Decker Inc. | (assignment on the face of the patent) | / | |||
Apr 10 2000 | STIRM, MICHAEL | Black & Decker Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010778 | /0268 | |
Apr 19 2000 | FORDON, ALFRED | Black & Decker Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010778 | /0268 |
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