Patent
   D322207
Priority
Mar 31 1989
Filed
Mar 31 1989
Issued
Dec 10 1991
Expiry
Dec 10 2005
Assg.orig
Entity
unknown
2
9
n/a
The ornamental design for a drive chain tightener and holder, as shown and described.

FIG. 1 is a front, top perspective view of a drive chain tightener and holder showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a bottom plan view;

FIG. 4 is a front elevational view the rear elevational view being a mirror image;

FIG. 5 is a right side elevational view; and

FIG. 6 is a left side elevational view thereof.

Anson, Ray E.

Patent Priority Assignee Title
D398504, Apr 17 1995 SUIKEN TECHNOLOGY CO , LTD Apparatus for advancing axially aligned pipes telescopically into or out of engagement
D887779, Jun 14 2017 Grate stacker
Patent Priority Assignee Title
1831082,
3414909,
3777354,
4619447, Oct 03 1985 Clamping device
711068,
922336,
D280285, Apr 28 1983 Wheel alignment tool or similar article
D281856, Sep 06 1983 Conveyor chain tool
D288655, Oct 22 1984 Roller chain tool
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