Sterilizer unit

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Description

FIG. 1 is a perspective view showing our new sterilizer unit design, with the cover for the heating well in the closed position;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a front elevational view thereof; and

FIG. 5 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D243287 February 1, 1977 Hoogesteger
D243556 March 1, 1977 Thomas et al.
Patent History
Patent number: D257488
Type: Grant
Filed: Feb 21, 1978
Date of Patent: Nov 4, 1980
Assignee: Ryder International Corporation (Arab, AL)
Inventors: Michael D. Thomas (Arab, AL), Francis E. Ryder (Barrington, IL)
Primary Examiner: Sam Rosen
Attorney: Richard R. Trexler
Application Number: 5/879,713
Classifications
Current U.S. Class: D24/9
International Classification: 20402;