Patent
   D316365
Priority
Jan 13 1989
Filed
Jan 13 1989
Issued
Apr 23 1991
Expiry
Apr 23 2005
Assg.orig
Entity
unknown
47
5
n/a
The ornamental design for a rotary lock, as shown and described.

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top, rear, and left side perspective view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof; and

FIG. 8 is a bottom plan view thereof.

The fragmentary broken-line depiction of a door in the views is for illustrative purposes only and forms no part of the claimed design.

In the figures dashed lines are used to represent a door on which the lock is mounted; this door has been shown to clarify the environment in which the lock is used.

Hansen, Randall C., Krahn, Gilbert H.

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 11 1989HANSEN, RANDALL C A L HANSEN MANUFACTURING COMPANY, A CORP OF ILLINOISASSIGNMENT OF ASSIGNORS INTEREST 0050190832 pdf
Jan 11 1989KRAHN, GILBERT H A L HANSEN MANUFACTURING COMPANY, A CORP OF ILLINOISASSIGNMENT OF ASSIGNORS INTEREST 0050190832 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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