Concrete wall form tie

- K-Wall Poured Walls, Inc.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a concrete wall form tie according to the invention.

FIG. 2 is a top plan view of the concrete wall form tie with the bottom view being identical in appearance;

FIG. 3 is a front elevational view of the concrete wall form tie with the rear view being identical in appearance; and,

FIG. 4 is a left side elevational view of the concrete wall form tie with the right side being identical in appearance.

Referenced Cited
U.S. Patent Documents
D274787 July 24, 1984 Cronce
5502942 April 2, 1996 Gras et al.
Patent History
Patent number: D422894
Type: Grant
Filed: Jul 29, 1999
Date of Patent: Apr 18, 2000
Assignee: K-Wall Poured Walls, Inc. (Traverse City, MI)
Inventor: Richard Kubica (Traverse City, MI)
Primary Examiner: Holly Baynham
Application Number: 0/108,685
Classifications
Current U.S. Class: D/8382
International Classification: 0808;