McEachran, David B. Trademarks
STEREO
Filed: June 18, 1990
3-D orientation analysis and plotting program for personal computers
Owned by: McEachran, David B.
Serial Number: 74069885
ROSY
Filed: June 18, 1990
2-D orientation analysis and diagram plotting program for personal computers
Owned by: McEachran, David B.
Serial Number: 74069942
