Extrusion

Description

FIG. 1 is a top plan view of the extrusion, the bottom side being identical to FIG. 1;

FIG. 2 is an end view of the extrusion, the other end being identical to FIG. 2;

FIG. 3 is a side view of the extrusion, the other side being identical to FIG. 3; and,

FIG. 4 is a perspective view of the extrusion.

The extrusion shown is of indeterminate length.

Referenced Cited
U.S. Patent Documents
D232893 September 1974 Moretini
D315027 February 26, 1991 Abbestam et al.
742549 October 1903 Zeh et al.
3144881 August 1964 Sproull
3256671 June 1966 Handley
4918765 April 24, 1990 Harding
5061219 October 29, 1991 Glickman
Foreign Patent Documents
198652 October 1986 EPX
2610029 August 1988 FRX
Patent History
Patent number: D376855
Type: Grant
Filed: Dec 1, 1994
Date of Patent: Dec 24, 1996
Inventor: Kai H. Leung (Tsimshatsui, Kowloon)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Gynn Andoll
Law Firm: Abelman, Frayne & Schwab
Application Number: 0/31,623
Classifications