Machine for foaming refrigerator cavities

The ornamental design for machine for foaming refrigerator cavities, as shown and described.

FIG. 1 is a front elevational view of a machine for foaming refrigerator cavities showing the new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a rear plan view thereof;

FIG. 4 is a left side view thereof; and,

FIG. 5 is a top plan view thereof.

Patent	Priority	Assignee	Title
3298656,
3353782,
3380703,
4544340,	Dec 13 1982		Attachment mechanism for interchangeable injection molding dies
4664614,	Oct 05 1984	CRIOS S P A , A CORP OF ITALY	Foaming apparatus with rotatable plug-holder drum for refrigerator cabinets
4691906,	Apr 19 1985	Remmele Engineering, Inc.; RENNEKE ENGINEERING	Apparatus for supporting the walls of appliances and the like during foaming
189319,

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
May 08 1990		Con-Tek Machine, Inc.	(assignment on the face of the patent)
May 08 1990	JOHNSON, DARRELL N	CON-TEK MACHINE, INC	ASSIGNMENT OF ASSIGNORS INTEREST	005299	0397	pdf

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