Environmental control apparatus Trademarks Filed in June 19, 1963
FERROSAND
Filed: June 19, 1963
Granular Filtering Media
Owned by: Hungerford & Terry, Inc.
Serial Number: 72171353
SENTRY
Filed: June 19, 1963
LIQUID CHILLERS, WATERCOOLERS, ABSORPTION REFRIGERATION UNITS; RECIPROCATING AND ROTARY COMPRESSORS; HEAT EXCHANGERS, CONDENSERS…
Owned by: WORTHINGTON CORPORATION
Serial Number: 72171413
