Abstract: An endless flexible seamed belt formed by joining two ends of the material from which the belt is fabricated is provided, the belt having at least one overlapping, butting, interlocking joint to form the endless belt, each end of the at least one overlapping butting, joint, contains a pair of interlocking members having a male projection and a female receptacle geometrically oriented so that the female receptacle on the first end receives the male projection on the second end and the male projection on the first end is received by the female receptacle on the second end to form a joint between the first and second ends, at least one receptacle being formed within and having a substantial depth in a portion of the belt material at the belt ends, at least one projection and receptacle pair being sized and shaped to form at least one pair of mutually mating elements in a combination overlapping, butting and interlocking joint to form the endless belt.

Abstract: A soft sleeveless long wearing pressure roll member having a cylindrical core, wherein the pressure roll has thereon, a nonswelling in silicone oil, layer of a thermally stable hydrofluoroelastomer having a Young's modulus of elasticity less than 500 lbs./in..sup.2, from about 250 mils. to about 500 mils. in thickness and a hardness of from about 45 to about 60 Shore A is provided.