Stake puller for concrete forms

Description

FIG. 1 is a front elevation view of a stake puller for concrete forms showing our new design;

FIG. 2 is a top plan view thereof, the bottom plan view being a mirror image;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof; and,

FIG. 6 is a front elevation view thereof, in use and in an alternate position.

The broken line showing the environmental structure of the ground and a concrete stake in FIG. 6 is for illustrative purposes only, and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D312196 November 20, 1990 Norona
D341537 November 23, 1993 Halsey
1761675 June 1930 Mick
2826392 March 1958 Kohorst
5186437 February 16, 1993 Scott
Patent History
Patent number: D371492
Type: Grant
Filed: Dec 15, 1994
Date of Patent: Jul 9, 1996
Inventors: Ronnie D. Pfeil (Boerne, TX), Lester J. Martin (Helotes, TX)
Primary Examiner: Terry A. Wallace
Assistant Examiner: Richelle Shelton
Attorney: David G. Henry
Application Number: 0/32,294
Classifications
Current U.S. Class: D 8/14