Plastic locking device for cam handle

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Description

FIG. 1 is a right side perspective view of a plastic locking device for cam handle etc. showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a front view thereof, wherein the broken lines are shown for illustrative purposes only and forming no part of the claimed design.

Claims

The ornamental design for a plastic locking device for cam handle, as shown and described.

Referenced Cited
U.S. Patent Documents
D288523 March 3, 1987 Mickelson
D402181 December 8, 1998 Hayes
D416466 November 16, 1999 Leonowich
3325200 June 1967 Fowler
4691543 September 8, 1987 Watts
Patent History
Patent number: D444374
Type: Grant
Filed: Jul 6, 2000
Date of Patent: Jul 3, 2001
Inventor: Shen-Chih Lee (Dann Shoel Chen, Taipei Hsien)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Jennifer Rivard
Attorney, Agent or Law Firm: Bacon & Thomas, PLLC
Application Number: 29/125,936
Classifications
Current U.S. Class: D8/343
International Classification: 0807;