Electric chain hoist
Electric chain hoist
March 13, 2012
May 23, 2011
Attorney Or Agent:
Christie, Parker & Hale, LLP.
Field Of Search:
U.S Patent Documents:
Foreign Patent Documents:
CLAIM The ornamental design for an electric chain hoist, as shown and described.
FIG. 1 is a front perspective view of an electric chain hoist;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken line showing in the figures is for illustrative purposes only and forms no part of the claimed design.
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