Ground pump

Description

FIG. 1 is a top plan view of a ground pump showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a front elevational view thereof.

Referenced Cited
U.S. Patent Documents
D229717 December 1973 Mixon
2798435 July 1957 Armstrong
3958895 May 25, 1976 Brisson
4070135 January 24, 1978 Eller
Other references
  • Schoner Wohnen, Jun. 1981, p. 211, 4 Models of Lawn Mowers.
Patent History
Patent number: D284381
Type: Grant
Filed: Jan 23, 1984
Date of Patent: Jun 24, 1986
Inventor: Clifford H. Stuart (Canal Point, FL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Malin, Haley & McHale
Application Number: 6/573,309
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)