| D388929 |
Traction hoist used in a powered suspended scaffold
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| Patent Drawings: | |
| Inventor: |
Kuryu |
| Date Issued: |
January 6, 1998 |
| Application: |
D/063,278 |
| Filed: |
December 4, 1996 |
| Inventors: |
Kuryu; Shizuka (Tokyo, JP)
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| Assignee: |
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| Primary Examiner: |
Douglas; Alan P. |
| Assistant Examiner: |
Taylor; Robin V. |
| Attorney Or Agent: |
Hedman, Gibson & Costigan, P.C. |
| U.S. Class: |
D34/33 |
| Field Of Search: |
D34/28; D34/33; 294/74; 294/82.3; 254/333; 254/356 |
| International Class: |
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| U.S Patent Documents: |
D188729; D295104; 2430340; 3290013; 3329406; 4139178; 4706940 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for a traction hoist used in a powered suspended scaffold, as shown and described. |
| Description: |
FIG. 1 is front view of a traction hoist assembled with an electric motor;
FIG. 2 is a rear view of the traction hoist assembled with the electric motor;
FIG. 3 is a top plan view of the traction hoist assembled with the electric motor;
FIG. 4 is a bottom plan view of the traction hoist assembled with the electric motor;
FIG. 5 is a right side elevational view of the traction hoist assembled with the electric motor;
FIG. 6 is a left side elevational view of the traction hoist assembled with the electric motor;
FIG. 7 is a perspective view from the front and left side of the traction hoist assembled with the electric motor; and,
FIG. 8 is a perspective view from the front and right side of the traction hoist asembled with the electric motor.
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