Patent
   D281772
Priority
Feb 02 1983
Filed
Feb 02 1983
Issued
Dec 17 1985
Expiry
Dec 17 1999
Assg.orig
Entity
unknown
32
1
n/a
The ornamental design for a hydraulic shock absorber, as shown.

FIG. 1 is a top plan view of the hydraulic shock absorber embodying our inventive design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a right side elevation view thereof; and

FIG. 6 is a left side elevation view thereof.

Dressell, Jr., Richard G., Heideman, Robert J.

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ER125,
ER2756,
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ER6213,
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Patent Priority Assignee Title
4131266, Oct 19 1977 Jackson Machine Products Adjustable shock absorber
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 22 1983HEIDEMAN, ROBERT J ENERTROLS, INC , A CORP OF MI ASSIGNMENT OF ASSIGNORS INTEREST 0041020526 pdf
Jan 22 1983DRESSELL, RICHARD G JR ENERTROLS, INC , A CORP OF MI ASSIGNMENT OF ASSIGNORS INTEREST 0041020526 pdf
Feb 02 1983Enertrols, Inc.(assignment on the face of the patent)
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