Inventor
WOULBROUN JOHN M
6 patents
Patents
6 patentsUS3973975AAug 10, 1976
PbO-containing sealing glass with higher oxide of a cation to avoid PbO reduction
OWENS ILLINOIS INC52 citations91
US4120678AOct 17, 1978
Sealing glass vehicle and composition and method for making same
OWENS ILLINOIS INC7 citations72
US4099977AJul 11, 1978
Sealing glass vehicle and composition and method for making same
OWENS ILLINOIS INC15 citations72
US4098611AJul 4, 1978
Sealing glass vehicle and composition and method for making same
OWENS ILLINOIS INC7 citations72
US4038091AJul 26, 1977
Sealing glass vehicle and composition and method for making same
OWENS ILLINOIS INC10 citations72
US3967973AJul 6, 1976
Vehicle and sealing glass paste and method for making same
OWENS ILLINOIS INC7 citations72