Twisted safety hook

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Description

FIG. 1 is a front view of the twisted safety hook.

FIG. 2 is a side view of the twisted safety hook.

FIG. 3 is a rear view of the twisted safety hook.

FIG. 4 is a top view of the twisted safety hook; and,

FIG. 5 is a bottom view of the twisted safety hook.

Claims

The ornamental design for a twisted safety hook, as shown.

Referenced Cited
U.S. Patent Documents
D259540 June 16, 1981 Svensson
D271465 November 22, 1983 Boissonnet
D272717 February 21, 1984 Faidide
D273273 April 3, 1984 Faidide
D283673 May 6, 1986 Berg
D297878 September 27, 1988 Bergstrom
D348214 June 28, 1994 Girardin
D370406 June 4, 1996 Tsai
D399127 October 6, 1998 Messer
D484393 December 30, 2003 Chang
D496256 September 21, 2004 Hong
Patent History
Patent number: D584134
Type: Grant
Filed: Feb 28, 2008
Date of Patent: Jan 6, 2009
Inventor: Ray Lee (Mission Viejo, CA)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Barbara B Lohr
Attorney: Kenneth L. Green
Application Number: 29/304,318
Classifications
Current U.S. Class: D8/367