HOWE SOUND COMPANY Trademarks
MDC
Filed: January 18, 1962
DIFFUSION COATINGS APPLIED TO METAL CASTINGS
Owned by: HOWE SOUND COMPANY
Serial Number: 72136040
VAPO-MET
Filed: May 21, 1963
METAL CASTINGS
Owned by: HOWE SOUND COMPANY
Serial Number: 72169506
MONO GRAF
Filed: June 22, 1964
CASTINGS PRODUCED WITH SHELL MOLDS INCLUDING METAL CASTINGS AND CERAMIC CASTINGS
Owned by: HOWE SOUND COMPANY
Serial Number: 72196159
