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
CA820282A
Inventor
Korpiun Joachim
J. Steeg 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.)
DR ING MAX SCHLOETTER FABRIK fur GALVANOTECHNIK
Original Assignee
DR ING MAX SCHLOETTER FABRIK fur GALVANOTECHNIK
Publication date
Application grantedgrantedCritical
Publication of CA820282ApublicationCriticalpatent/CA820282A/en