MEGATECH CORPORATION Trademarks
MEGATECH
Filed: February 12, 1971
TRANSPARENT ENGINE FOR FACILITATING THE SCIENTIFIC STUDY OF ENGINE OPERATION
Owned by: MEGATECH CORPORATION
Serial Number: 72383735
GEOPUMP
Filed: February 13, 1980
Heat Pumps
Owned by: MEGATECH CORPORATION
Serial Number: 73250065
MEGATECH
Filed: February 21, 1992
hydroelectric generator
Owned by: MEGATECH CORPORATION
Serial Number: 74248359
