self-sealing flexible plastic valve with curled inlet end; for use in non-latex balloons and other inflatable devices

FELT TIPPED, NYLON TIPPED, AND BRISTLE TIPPED INDUSTRIAL PRODUCTION MARKERS

FLUID SERVING AS A POWER-TRANSMISSION MEDIUM, A HEAT TRANSFER MEDIUM, A HYDRAULIC CONTROL FLUID, AND A LUBRICANT FOR GEARS AND BEARINGS WITHIN MOTOR DRIVEN DEVICES (AUTOMATIC TRANSMISSION), SAID FLUID HAVING A MINERAL OIL BASE