Furniture and articles not otherwise classified Trademarks Filed in January 27, 1958
PETRECO
Filed: January 27, 1958
DEVICES USED IN CONNECTION WITH ELECTRIC TREATMENT OF FLUIDS, WHICH DEVICES INCLUDE TREATING TANKS, VALVES, CONDUITS, AND…
Owned by: PETRECO INTERNATINAL, INC.
Serial Number: 72044752
