Environmental control apparatus Trademarks Filed in July 5, 1956
VAC-CEL
Filed: July 5, 1956
FILTER MATERIAL FOR OIL FILTERS
Owned by: BALDWIN FILTERS, INC.
Serial Number: 72011529
HUMBOLDT
Filed: July 5, 1956
MACHINES AND DEVICES FOR MINERAL AND COAL DRESSING; [ FILTER PRESSES AND PRESS FILTERS, ROTARY FILTERS; BRIQUETTING MACHINES…
Owned by: KHD HUMBOLDT WEDAG GMBH
Serial Number: 72011589
