Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA791721A
Inventor
Kaiser Hans
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MILTENBERGER INDUSTRIEWERK P AND B WEBER
Original Assignee
MILTENBERGER INDUSTRIEWERK P AND B WEBER
Publication date
Application grantedgrantedCritical
Publication of CA791721ApublicationCriticalpatent/CA791721A/en