Patent
   D320925
Priority
Jul 19 1989
Filed
Jul 19 1989
Issued
Oct 22 1991
Expiry
Oct 22 2005
Assg.orig
Entity
unknown
3
5
n/a
The ornamental design for a double-locking anchor chain tensioner, as shown and described.

FIG. 1 is a perspective view of a double locking anchor chain tensioner showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof.

Barbour, Robert G., Smith, Glenn A.

Patent Priority Assignee Title
8152139, Oct 12 2005 ZHEJIANG TOPSUN LOGISTIC CONTROL CO LTD Chain load binder (Ausbinder)
8991454, Feb 16 2011 Thule Sweden AB Anti slip device for a wheel and a method for mounting the anti slip device
D677537, Dec 22 2011 Thule Sweden AB Snow chain tensioner
Patent Priority Assignee Title
3861641,
4570305, Dec 06 1983 RUD-KETTENFABRIK RIEGER & DIETZ GMBH U CO Tensioning device for tensioning lines, particularly chains or belts
4584741, Jul 25 1984 Ryusyo Industrial Co., Ltd. Clasping device
4951365, Jul 20 1989 Kinedyne Corporation; First Fidelity Bank, National Association, New Jersey Overcenter buckle
D293886, Apr 08 1985 Locking clip
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 20 1989BARBOUR, ROBERT G BARBOUR, ROBERT G , DBA WINDLINE MARINE, 4201 REDWOOD AVENUE, LOS ANGELES, CA 90066-5605ASSIGNMENT OF ASSIGNORS INTEREST 0051020356 pdf
Jun 20 1989SMITH, GLENN A BARBOUR, ROBERT G , DBA WINDLINE MARINE, 4201 REDWOOD AVENUE, LOS ANGELES, CA 90066-5605ASSIGNMENT OF ASSIGNORS INTEREST 0051020356 pdf
Jul 19 1989Robert G., Barbour(assignment on the face of the patent)
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