STYRO-FORMER by HUESTIS MACHINE CORPORATION (Track this)
Intl: (007) Machinery US: 023; 044 Filing date: 24-Feb-1987 Serial number: 73650040
STYRO POUR-PAK by Minnesota Diversified Products, Inc. (Track this)
Intl: (017) Rubber goods US: 001; 012 Filing date: 09-Feb-1984 Serial number: 73464798
STYRO-STUD by KINGSPAN INSULATION LLC (Track this)
Intl: (017) Rubber goods US: 012 Filing date: 26-Sep-1979 Serial number: 73230969