ROUGHNECK by NORTHERN TOOL & EQUIPMENT COMPANY, INC. (Track this)
Intl: (008) Hand tools US: 023 Filing date: 09-Feb-1981 Serial number: 73296183
ROUGHNECK by Illinois Tool Works Inc. (Track this)
Intl: (007) Machinery US: 034 Filing date: 02-Dec-1964 Serial number: 72207314