Shock absorber

The ornamental design for a shock absorber, as shown and described.

FIG. 1 is a front perspective view of a shock absorber showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a side elevational view thereof, the opposite side being identical.

Patent	Priority	Assignee	Title
D820471,	Jan 11 2017		Earthquake shock absorber

Patent	Priority	Assignee	Title
2892482,
3469809,
4042230,	Oct 22 1975	The Yokohama Rubber Company Ltd.	Dynamic absorber with pneumatic springs
4489991,	Aug 31 1982	GERB Gesellschaft fur Isolierung mbH & Co. KG	Elastic support for machines
JP179448,

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Oct 17 1985	RONKAINEN, JYRKI	TEMET OY, ASENTAJANKATU 3, SF-00810 HELSINKI,	ASSIGNMENT OF ASSIGNORS INTEREST	004477	0239	pdf
Oct 28 1985		Temet Oy	(assignment on the face of the patent)

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