Pressurized container piston

- Clayton Corporation
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top plan view of a pressurized container piston showing my new design;

FIG. 2 is a side elevational view;

FIG. 3 is a bottom plan view; and

FIG. 4 is a medial vertical sectional view.

Referenced Cited
U.S. Patent Documents
3099370 July 1963 Hein
3275200 September 1966 Livingstone
3915352 October 1975 Scheindel
3923208 December 1975 Bergloff
4023717 May 17, 1977 Schultz
Patent History
Patent number: D267855
Type: Grant
Filed: Apr 28, 1980
Date of Patent: Feb 8, 1983
Assignee: Clayton Corporation (St. Louis, MO)
Inventor: Floyd R. French (St. Louis, MO)
Primary Examiner: Robert C. Spangler
Attorney: Neal Kalishman
Application Number: 6/144,762
Classifications
Current U.S. Class: D/9434
International Classification: D0907;