Patent
   D316366
Priority
Jan 13 1989
Filed
Jan 13 1989
Issued
Apr 23 1991
Expiry
Apr 23 2005
Assg.orig
Entity
unknown
6
5
n/a
The ornamental design for a rotary lock, as shown.

FIG. 1 is a top, front, and left side perspective view of a rotary lock showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a bottom plan view thereof.

Hansen, Randall C., Krahn, Gilbert H.

Patent Priority Assignee Title
5439260, Oct 29 1993 The Eastern Company Handle operable rotary latch and lock
5564295, Oct 29 1993 The Eastern Company Handle operable rotary latch and lock
7055874, Feb 19 2003 TRI MARK CORPORATION Door handle bracket and latch assembly
7062818, Mar 28 2002 Austin Hardware & Supply, Inc. D-ring handle
7124475, Mar 28 2002 Austin Hardware & Supply, Inc. D-ring handle
D344669, Jul 24 1992 Hansen International Latch
Patent Priority Assignee Title
2540686,
2638370,
2666319,
2919569,
2923145,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 11 1989HANSEN, RANDALL C A L HANSEN MANUFACTURING COMPANY, A CORP OF ILLINOISASSIGNMENT OF ASSIGNORS INTEREST 0050190951 pdf
Jan 11 1989KRAHN, GILBERT H A L HANSEN MANUFACTURING COMPANY, A CORP OF ILLINOISASSIGNMENT OF ASSIGNORS INTEREST 0050190951 pdf
Jan 13 1989A. L. Hansen Manufacturing Company(assignment on the face of the patent)
Feb 28 1996A L HANSEN MANUFACTURING COMPANYHansen InternationalASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0078240747 pdf
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