Reinforced structural tee

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Description

FIG. 1 is an isometric view of the reinforced structural tee of this invention;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side view of the structural tee, the right side view being a mirror image thereof;

FIG. 4 is a bottom view thereof; and,

FIG. 5 is a end of the structural tee, with the opposite end view being a mirror image thereof.

Referenced Cited
U.S. Patent Documents
1407791 February 1922 Fowler et al.
4106797 August 15, 1978 Michael
4419231 December 6, 1983 Friedl
4889318 December 26, 1989 Sisk
5052721 October 1, 1991 German, Jr.
Patent History
Patent number: D358202
Type: Grant
Filed: Jan 10, 1994
Date of Patent: May 9, 1995
Inventor: David E. Sisk (Bonne Terre, MO)
Primary Examiner: A. Hugo Word
Assistant Examiner: Eric Watterson
Attorney: Paul M. Denk
Application Number: 0/17,277
Classifications
Current U.S. Class: Elbow Or With Flow Direction Change (D23/263)