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Class Information
Number: 442/150
Name: Fabric (woven, knitted, or nonwoven textile or cloth, etc.) > Coated or impregnated woven, knit, or nonwoven fabric which is not (a) associated with another preformed layer or fiber layer or, (b) with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer > Coating or impregnation intended to function as an adhesive to solid surfaces subsequently associated therewith > Heat-activatable adhesive
Description: Subject matter wherein the coating or impregnation is an adhesive which is heat activatable.
Patents under this class:
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