Bottom surface of a fluid container

- General Electric
Description

The sole FIGURE is a top plan view of a bottom surface of a fluid container showing my new design.

Referenced Cited
U.S. Patent Documents
D31399 August 1899 Case
D229545 December 1973 Uhlig
D236918 September 1975 McPhee
D264558 May 25, 1982 Maeda
D310028 August 21, 1990 Brandt et al.
Other references
  • Symbol Sourcebook; 1973; p. 62; Beginning of a Sequence Symbol. Handbook of Designs and Devices; 1932; p. 34, Way Line No. 304.
Patent History
Patent number: D321481
Type: Grant
Filed: Aug 15, 1988
Date of Patent: Nov 12, 1991
Assignee: General Electric Company (Mt. Vernon, IN)
Inventor: Erich O. Teutsch (Pittsfield, MA)
Primary Examiner: Bernard Ansher
Assistant Examiner: Dominic Simone
Attorneys: Martin B. Barancik, Joseph T. Eisele
Application Number: 7/232,083
Classifications
Current U.S. Class: D/9434; D/9499