Treatment of materials Trademarks Filed in September 29, 1992
ELECTROBIOVAC
Filed: September 29, 1992
environmental cleanup of volatile organic compounds from subsoil using vacuum extraction techniques
Owned by: TERRA VAC INC.
Serial Number: 74319037
OXY VAC
Filed: September 29, 1992
environmental cleanup of volatile organic compounds from subsoil using vacuum extraction techniques
Owned by: TERRA VAC INC.
Serial Number: 74319039
