Patent
   D324162
Priority
Aug 08 1989
Filed
Aug 08 1989
Issued
Feb 25 1992
Expiry
Feb 25 2006
Assg.orig
Entity
unknown
3
4
n/a
The ornamental design for a straight-post key lock, as shown and described.

FIG. 1 is a left side elevational view of a straight-post key lock showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front end elevational view thereof, the rear end being identical in appearance;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a top plan view thereof.

Lebrecht, Horst

Patent Priority Assignee Title
10890015, Sep 21 2018 KNOX ASSOCIATES, INC DBA KNOX COMPANY Electronic lock state detection systems and methods
11598121, Sep 21 2018 KNOX Associates, Inc. Electronic lock state detection systems and methods
D606382, Jun 05 2009 Master Lock Company LLC Lock
Patent Priority Assignee Title
221405,
3908415,
4688405, Jan 07 1985 PRAGMATIC PADLOCK CO , INC Concealed post lock
986595,
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 04 1989LEBRECHT, HORSTMASTER LOCK COMPANY, A CORP OF DE ASSIGNMENT OF ASSIGNORS INTEREST 0051090585 pdf
Aug 08 1989Master Lock Company(assignment on the face of the patent)
Aug 15 2005Master Lock CompanyMaster Lock Company LLCCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0184200873 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule