Kinetic sculpture

- W. R. Grace & Co.
Description

FIG. 1 is an overhead perspective view of a kinetic sculpture showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D181316 October 1957 Russ
D208243 August 1967 Hayward
4072855 February 7, 1978 Marchese
Patent History
Patent number: D271674
Type: Grant
Filed: Jul 1, 1981
Date of Patent: Dec 6, 1983
Assignee: W. R. Grace & Co. (New York, NY)
Inventors: Hugh T. Greenlee (Gates Mills, OH), Roy P. Hess (Vermilion, OH)
Primary Examiner: Louis S. Zarfas
Attorney: Michael J. McGreal
Application Number: 6/279,479
Classifications
Current U.S. Class: Sculpture, Table Or Wall Ornament (D11/131)
International Classification: D1102;