Pressure vessel or similar article

- Quality Products, Inc.
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Description

FIG. 1 is a perspective view of a pressure vessel or similar article showing my new design;

FIG. 2 is an elevational view on an enlarged scale;

FIG. 3 is a view looking from the right of FIG. 2;

FIG. 4 is a view showing the side opposite that seen in FIG. 2;

FIG. 5 is a view looking from the left of FIG. 2;

FIG. 6 is a top plan view;

FIG. 7 is a bottom plan view; and

FIG. 8 is an elevational view similar to FIG. 2 but showing a modified form of my new design wherein the only change is in the reduced height.

Referenced Cited
U.S. Patent Documents
D60081 December 1921 Baker
D213305 February 1969 O'Brien et al.
D230470 February 1974 Frohn
D235310 June 1975 Betka
D238874 February 1976 Berthoud
D243530 March 1, 1977 Bodine et al.
D263563 March 30, 1982 Ito
D264558 May 25, 1982 Maeda
D278609 April 30, 1985 Satterelli
3456831 July 1969 Johansson
Patent History
Patent number: D285475
Type: Grant
Filed: Feb 14, 1984
Date of Patent: Sep 2, 1986
Assignee: Quality Products, Inc. (Eldora, IA)
Inventor: Gerald W. Born (Eldora, IA)
Primary Examiner: Robert C. Spangler
Law Firm: Kane, Dalsimer, Kane, Sullivan and Kurucz
Application Number: 6/579,999
Classifications
Current U.S. Class: D23/2