Variable inner diameter tube support with criss-cross anchoring holes

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Description

FIG. 1 is a perspective view for a variable inner tube diameter tube support with criss-cross anchoring holes showing my design.

FIG. 2 is a front view.

FIG. 3 is a side view; and,

FIG. 4 is a bottom view.

The cross hatching shading applied to the holes in FIGS. 1 and 4 have been used to clearly show the slanted configuration of the openings running through the tube support.

Referenced Cited
U.S. Patent Documents
361985 April 1887 Bush
D380959 July 15, 1997 Mitchell
957641 May 1910 Ashworth
1224426 May 1917 Steele, Jr.
1224607 May 1917 Craven
3316794 May 1967 Dixon
4063567 December 20, 1977 Martin et al.
4795294 January 3, 1989 Takada et al.
5709059 January 20, 1998 Murphy et al.
Patent History
Patent number: D412657
Type: Grant
Filed: Feb 18, 1997
Date of Patent: Aug 10, 1999
Inventor: Gene W. Gray (Salt Lake City, UT)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Cynthia E. Ramirez
Application Number: 0/66,570
Classifications
Current U.S. Class: D/8354
International Classification: 0805;