PYROSTAIN
Filed: March 14, 1966
COLORING MATERIAL CONTAINING PLASTIC, DYE OR PIGMENT, USED IN DENTISTRY
Owned by: WILLIAMS GOLD REFINING CO., INC.
Serial Number: 72240998
PYROLIQUID
Filed: March 14, 1966
PLASTIC LIQUID MATERIAL FOR DENTISTRY
Owned by: WILLIAMS GOLD REFINING CO., INC.
Serial Number: 72240999
PYRO OVEN
Filed: March 22, 1966
LABORATORY OVEN FOR DENTAL LABORATORY USE, SUCH AS GELIFYING, CURING AND POLYMERIZING PLASTICS, AND OTHER HEATING AND CURING…
Owned by: WILLIAMS GOLD REFINING CO., INC.
Serial Number: 72241611
PYRO HEATER
Filed: March 22, 1966
HEATER APPARATUS FOR DELIVERING HOT GASES USED FOR DENTAL LABORATORY HEATING PURPOSES, SUCH AS GELIFYING AND CURING, AND…
Owned by: WILLIAMS GOLD REFINING CO., INC.
Serial Number: 72241612
VIVOSTAR
Filed: May 13, 1966
PLASTIC AND PORCELAIN ARTIFICIAL TEETH, DENTAL RESTORATIVE MATERIALS, SUCH AS, SILICATE CEMENTS OR FILLING MATERIALS, RESIN…
Owned by: WILLIAMS GOLD REFINING CO., INC.
Serial Number: 72245645
VIVOSTAR
Filed: May 19, 1966
MEASURING GAUGES, ARTICULATORS, BOLEY GAUGES, AND VERNIER CALIPERS, THE FOREGOING BEING USED FOR MEASURING LENGTH, DISTANCE…
Owned by: WILLIAMS GOLD REFINING CO., INC.
Serial Number: 72246119
PYROCOLOR
Filed: November 1, 1968
COLORING MATERIALS FOR USE IN THE PREPARATION OF AESTHETIC DENTAL RESTORATIONS
Owned by: WILLIAMS GOLD REFINING CO., INC.
Serial Number: 72311195
