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
CA893773A
Inventor
T. Nielsen Alfred
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.)
UNIDRY K/S ENGINEERING AND DEVELOPMENT GROUP
Original Assignee
UNIDRY K/S ENGINEERING AND DEVELOPMENT GROUP
Publication date
Application grantedgrantedCritical
Publication of CA893773ApublicationCriticalpatent/CA893773A/en