Instrument cooling jacket with air purge

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Description

FIG. 1 is a side elevational view of an instrument cooling jacket with air purge embodying the principles of the invention;

FIG. 2 is a side elevational view of the instrument cooling jacket with air purge of FIG. 1 rotated 180.degree. end for end from the showing of FIG. 1;

FIG. 3 is a side elevational view of the instrument cooling jacket with air purge of FIG. 1 rotated 90.degree. from the showing of FIG. 1;

FIG. 4 is a side elevational view of the instrument cooling jacket with air purge of FIG. 1 rotated 180.degree. from the showing of FIG. 3;

FIG. 5 is a left end elevational view of the instrument cooling jacket with air purge of FIG. 1; and,

FIG. 6 is a right end elevational view of the instrument cooling jacket with air purge of FIG. 1.

Referenced Cited
U.S. Patent Documents
D55620 July 1920 Knaak
4527896 July 9, 1985 Irani et al.
Patent History
Patent number: D365289
Type: Grant
Filed: Aug 2, 1994
Date of Patent: Dec 19, 1995
Assignee: JNT Technical Services, Inc. (Little Ferry, NJ)
Inventor: Glenn F. Jorgensen (Ridgewood, NJ)
Primary Examiner: Antoine Duval Davis
Law Firm: Hill, Steadman & Simpson
Application Number: 0/26,632