Patent
   D424269
Priority
Jun 08 1998
Filed
Sep 01 1998
Issued
May 02 2000
Expiry
May 02 2014
Assg.orig
Entity
unknown
0
8
n/a
The ornamental design for a wheel cover for chain block, as shown and described.

FIG. 1 is a perspective view of a wheel cover for chain block showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a reference perspective view of a chain block showing a state in which the wheel cover is stored.

A right side view of the wheel cover for chain block is symmetrical to the FIG. 4. The items depicted by broken lines in FIG. 7 represent an environment within which the claimed invention is used, and form no part of the claimed design.

Matusima, Tadasu, Okamoto, Yosiaki, Uesugi, Takasi

Patent Priority Assignee Title
Patent Priority Assignee Title
1876954,
3643921,
3894720,
4881720, Feb 29 1988 Vital Kogyo Kabushiki Kaisha Hand operated chain block
5007617, Aug 03 1989 VITAL KOGYO KABUSHIKI KAISHA,; INGERSOLL-RAND COMPANY, A NEW JERSEY CORP Hand-operated chain block
5544863, Jul 02 1993 Elephant Chain Block Company Limited Manual chain block
D277992, Dec 23 1981 LATCHWAYS LIMITED, A BRITISH COMPANY Load transfer device
D313299, Oct 08 1987 Latchways Limited Load-transfer device
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 05 1998MATUSIMA, TADASUELEPHANT CHAIN BLOCK CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0094370404 pdf
Aug 05 1998UESUGI, TAKASIELEPHANT CHAIN BLOCK CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0094370404 pdf
Aug 05 1998OKAMOTO, YOSIAKIELEPHANT CHAIN BLOCK CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0094370404 pdf
Sep 01 1998Elephant Chain Block Co., Ltd.(assignment on the face of the patent)
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