Locking device

- Systems AG
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Description

FIG. 1 is a front perspective view of the design for locking device.

Claims

The ornamental design for locking device, as shown and described.

Referenced Cited
U.S. Patent Documents
D284512 July 1, 1986 Smith
D358220 May 9, 1995 Detassis
D427879 July 11, 2000 Loy et al.
D428498 July 18, 2000 Loy et al.
1049587 January 1913 McDonald
2144718 January 1939 Gersbach
6012252 January 11, 2000 Kocznar et al.
Patent History
Patent number: D438312
Type: Grant
Filed: Mar 8, 1999
Date of Patent: Feb 27, 2001
Assignee: Systems AG
Inventors: Oliver Michael Loy (Schaan), Dietmar Umundum (Bregenz)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Robert A. Delehanty
Attorney, Agent or Law Firm: Norris, McLaughlin & Marcus P.A.
Application Number: 29/101,618
Classifications
Current U.S. Class: D25/51
International Classification: 2502;