Patent
   D608617
Priority
Apr 23 2009
Filed
Apr 23 2009
Issued
Jan 26 2010
Expiry
Jan 26 2024
Assg.orig
Entity
unknown
1
14
n/a
The ornamental design for a glad hand locking device, as shown and described.

FIG. 1 is an exploded perspective view of a glad hand locking device showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is an opposite side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

In FIG. 1, the broken lines showing of environmental structure for purposes of illustrating the glad hand locking device in a condition of use. The broken lines and the structure they depict form no part of the claimed design.

Junior, Kenneth D.

Patent Priority Assignee Title
D967314, Oct 10 2018 Basketball rim ball blocker
Patent Priority Assignee Title
3880477,
4226103, Sep 05 1978 Locking device for glad hand brake line couplers
4325237, Sep 08 1980 O NEILL JAMES G Lock plug for glad hand brake line coupler
4747623, Oct 14 1986 Anti-disconnect attachment for air line couplings
5076077, Jan 31 1991 Locking device for a glad hand brake line coupler
5129243, Apr 04 1991 Rotary security lock apparatus for gladhand brake line couplers
5239848, Dec 18 1992 Truck gladhand lock apparatus
5332251, Jul 15 1993 Trailer hitch lock
5410894, Dec 27 1993 Norco Industries, Inc. Gladhand security lock apparatus
7543466, Sep 20 2004 STANTON CONCEPTS INC Security link
D334879, Feb 19 1991 Norco Industries; NORCO INDUSTRIES, COMPTON, CA A CORP OF CA Truck trailer emergency gladhand lock
D350055, May 10 1993 Norco Industries, Inc. Glad hand security lock
D506121, Apr 29 2004 BLAYLOCK INDUSTRIES, INC Trailer tongue lock
D596470, Jul 28 2008 THE AMES COMPANIES, INC Root shovel
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