Patent
   D401836
Priority
Nov 04 1997
Filed
Nov 04 1997
Issued
Dec 01 1998
Expiry
Dec 01 2012
Assg.orig
Entity
unknown
6
4
n/a
The ornamental design for a combination lock, as shown and described.

FIG. 1. is a front elevational view of a combination lock showing my new design;

FIG. 2. is a rear elevational view thereof;

FIG. 3. is a left side elevational view thereof;

FIG. 4. is a right side elevational view thereof;

FIG. 5. is a top plan view thereof;

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

FIG. 7. is a perspective view thereof.

Chuang, Ling-Yu Huang

Patent Priority Assignee Title
6792620, May 18 2000 Garment secured by lock and garment closure system and method
D427503, Mar 31 1999 Master Lock Company LLC Combination lock
D579757, Apr 22 2008 Lock
D938246, Dec 13 2019 Scissors
ER4276,
ER5259,
Patent Priority Assignee Title
4444029, Feb 16 1982 Presto Lock, Inc. Combination lock with anti-pick feature
4866959, Nov 25 1988 Pusher-type combination padlock
D346948, May 01 1992 Samsonite Corporation; ASTRUM INTERNATIONAL CORP Padlock
D372187, Jun 05 1995 Combination padlock
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