Pressurized container piston
French January 18, 1
U.S. patent number D267,632 [Application Number 06/144,528] was granted by the patent office on 1983-01-18 for pressurized container piston. This patent grant is currently assigned to Clayton Corporation. Invention is credited to Floyd R. French.
| United States Patent | D267,632 |
| French | January 18, 1983 |
Pressurized container piston
Claims
The ornamental design for a pressurized container piston, as shown.
| Inventors: | French; Floyd R. (St. Louis, MO) |
|---|---|
| Assignee: | Clayton Corporation (St. Louis,
MO) |
| Appl. No.: | 06/144,528 |
| Filed: | April 28, 1980 |
| Current U.S. Class: | D9/434 |
| Current International Class: | D0907 |
| Field of Search: | ;222/386.5,389 ;D9/300,434-448 |
References Cited [Referenced By]
U.S. Patent Documents
| 3099370 | July 1963 | Hein |
| 3275200 | September 1966 | Livingstone |
| 3915352 | October 1975 | Scheindel |
| 3923208 | December 1975 | Bergloff |
| 4023717 | May 1977 | Schultz |
Attorney, Agent or Firm: Kalishman; Neal
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.
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