35 PNEUMATIC TIRE REPAIR MATERIAL-NAMELY, CORD REPAIR PATCHES, READY-MADE PATCHES, QUICK-CURE TUBE-REPAIR PATCHES, PASSENGER CAR TIRE CAMELBACK (A SHAPED REPAIR PART, FORMED ESSENTIALLY OF RUBBER), PASSENGER CAR TIRE REPAIR FABRIC, PASSENGER CAR TIRE CUSHION GUM (A STRIP OF SOFT AND UNCURED RUBBER), TREAD GUM, TRUCK CUSHION GUM, TRUCK CAMELBACK, TRUCK REPAIR FABRIC AND TUBE REPAIR KITS