Patent
   D389983
Priority
Feb 19 1997
Filed
Feb 19 1997
Issued
Jan 27 1998
Expiry
Jan 27 2012
Assg.orig
Entity
unknown
14
2
n/a
The ornamental design for a locking hoist hook, as shown and described.

FIG. 1 is an isometric view of the locking hoist hook of this invention;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing of a round boss is for illustrative purposes only and forms no part of the claimed design.

Maness, Samuel G.

Patent Priority Assignee Title
10669129, Apr 13 2018 Lifesaving Systems Corporation Dynamic rollout prevention hook
11305968, Apr 13 2018 Lifesaving Systems Corporation Dynamic rollout prevention hook
6363589, Oct 04 2000 AERIAL MACHINE & TOOL CORPORATION, A VA CORP ; AERIAL MACHINE & TOOL CORPORATION A VA CORP Rescue hook with safety locking mechanism
D459854, Apr 10 2000 Elephant Chain Block Co., Ltd. Lifting apparatus
D459855, Apr 10 2000 Elephant Chain Block Co., Ltd. Lifting hook
D577634, Dec 10 2006 Baby carriage fastening device
D626908, Nov 09 2009 Aerial Machine & Tool Corp.; AERIAL MACHINE & TOOL CORP Helicopter hook
D661862, Nov 09 2010 Gunnebo Industrier AB Masterlink for lifting slings
D671293, Apr 28 2011 Frenolink förvaltnings AB Lifting hook for roundsling
D679064, Apr 28 2011 Frenolink förvaltnings AB Coupling for roundsling
D759337, Jun 02 2014 Combined lifting hook and coupling guide assembly
D843814, Jan 26 2018 Aerial Machine & Tool Corporation Hook
D863046, Jan 26 2018 Aerial Machine & Tool Corporation Hook
D891024, Oct 31 2017 ECHONOUS, INC. Locking collar
Patent Priority Assignee Title
209917,
D297877, Jun 03 1985 Gunnebo AB Safety hook
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