Earth moving outrigger shoe for frost, rocks or the like

Description

FIG. 1 is a front elevational view of a earth moving outrigger shoe for frost rocks or the like showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
3930668 January 6, 1976 Schuermann et al.
4473239 September 25, 1984 Smart
4546996 October 15, 1985 Hanson
Patent History
Patent number: D309459
Type: Grant
Filed: Jul 7, 1988
Date of Patent: Jul 24, 1990
Inventor: George E. Journey (Downingtown, PA)
Primary Examiner: B. J. Bullock
Assistant Examiner: Sandra Morris
Attorney: Jerry T. Kearns
Application Number: 7/216,260
Classifications