Plastic lattice

Description

FIG. 1 is a fragmentary front elevational view of a portion of a plastic lattice embodying my new design;

FIG. 2 is a left side elevational view of the plastic lattice, the pattern is repetitive throughout the design as illustrated in this view;

FIG. 3 is a detailed perspective view of a portion of the plastic lattice; and,

FIG. 4 is a cross-sectional view taken along lines 4--4 of FIG. 3.

Referenced Cited
U.S. Patent Documents
D296935 July 26, 1988 Erceg
D402381 December 8, 1998 Gruda et al.
2672658 March 1954 Pedersen
2752276 June 1956 Woock
4333287 June 8, 1982 Lewis
Patent History
Patent number: D423687
Type: Grant
Filed: Jun 23, 1999
Date of Patent: Apr 25, 2000
Inventor: Richard W. Cantley (Troy, MI)
Primary Examiner: Doris Clark
Law Firm: Gifford, Krass, Groh, Sprinkle, Anderson & Citkowski, P.C.
Application Number: 0/106,904
Classifications
Current U.S. Class: Trellis Or Treillage Unit (D25/100)
International Classification: 0899;