Heat transfer machine

- Insta Graphic Systems

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Description

FIG. 1 is a front perspective view of the invention;

FIG. 2 is a right side view of the invention;

FIG. 3 is a rear view of the invention; and,

FIG. 4 is a bottom view of the invention.

Claims

The ornamental design for a heat transfer machine, as shown and described.

Referenced Cited
U.S. Patent Documents
3149560 September 1964 Finke
3992988 November 23, 1976 Dwyer
D250340 November 21, 1978 Douglas
4243470 January 6, 1981 Higashiguchi
4300296 November 17, 1981 Hochstrasser et al.
5147496 September 15, 1992 Hix
5435883 July 25, 1995 Myers
5474633 December 12, 1995 Myers
D420016 February 1, 2000 Adams
6058834 May 9, 2000 Beckwith
6772681 August 10, 2004 Raio et al.
20050278984 December 22, 2005 Kenney
20070017641 January 25, 2007 Kenney
Patent History
Patent number: D561792
Type: Grant
Filed: Sep 25, 2006
Date of Patent: Feb 12, 2008
Assignee: Insta Graphic Systems (Cerritos, CA)
Inventor: Larry Johnson (Yorba Linda, CA)
Primary Examiner: Antoine D. Davis
Assistant Examiner: Patricia Palasik
Attorney: Stetina Brunda Garred & Brucker
Application Number: 29/266,606
Classifications
Current U.S. Class: Vacuum Or Heat Seal (D15/146)