Cord tightening device

- YKK Corporation
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Description

FIG. 1 is a front view showing my new design for a cord tightening device,

FIG. 2 is a right side view thereof;

FIG. 3 is a bottom perspective view thereof;

FIG. 4 is a top perspective view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

The ornamental design for a cord tightening device, as shown and described.

Referenced Cited
U.S. Patent Documents
D343570 January 25, 1994 Meier
D368852 April 16, 1996 Ikeda
D399045 October 6, 1998 Liston
D430484 September 5, 2000 Ikeda
D439148 March 20, 2001 Ishii
5671505 September 30, 1997 Anscher
6018851 February 1, 2000 Anscher
Patent History
Patent number: D451005
Type: Grant
Filed: Apr 5, 2001
Date of Patent: Nov 27, 2001
Assignee: YKK Corporation (Tokyo)
Inventor: Koji Murata (Lille)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Clare E. Heflin
Attorney, Agent or Law Firm: Jacobson Holman, PLLC
Application Number: 29/139,674
Classifications
Current U.S. Class: D8/383
International Classification: 0808;