Support stand for a sphere

Latest Engineering & Research Assoc., Inc. Patents:

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a support stand for a sphere showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof; and

FIG. 4 is a front elevational view thereof, the showing of a sphere in broken lines is for illustrative purposes only.

Referenced Cited
U.S. Patent Documents
D56097 August 1920 Faas
D203450 January 1966 Klein et al.
D204389 April 1966 Rhame
D207647 May 1967 Wormley
D214798 July 1969 Court
D239678 April 1976 Blake
D265150 June 29, 1982 Benedict
Patent History
Patent number: D286594
Type: Grant
Filed: May 14, 1984
Date of Patent: Nov 11, 1986
Assignee: Engineering & Research Assoc., Inc. (Tucson, AZ)
Inventor: John B. Gummere (Tucson, AZ)
Primary Examiner: Carmen H. Vales
Law Firm: Cahill, Sutton & Thomas
Application Number: 6/609,758
Classifications
Current U.S. Class: D/6455; D/6489