DOUBLE WALLED CONTAINER HAVING REFRIGERANT

Brand	Owner	Address	Description
TREATMAKER	DAVID DOUGLAS CO., INC.	1332 S. 26TH ST. MANITOWOC WI 54220	DOUBLE-WALLED CONTAINER HAVING A REFRIGERANT FLUID IN THE SPACE THEREBETWEEN FOR CONVERTING REFRIGERATED SOFT DRINKS INTO A MIXTURE OF LIQUID AND ICE;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A double walled reinforcement structure and method for making a double walled reinforcement structure having a plurality of longitudinally extending and nested structural members. Each structural member comprises a first cell having a first cross-section and a second cell having a second cross-section. The second cell is positioned within the first cell and the second cell contacts the first cell in a plurality of locations to provide mutual support of the cells in a manner increasing the tensile and compressive strength of the structure.