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
CA 42257
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.)
BORIS B MAKHONOV
GENNADY G DERKACH
LEV A KUZMICHEV
STANLISLAV P BOGDANOVSKY
Original Assignee
BORIS B MAKHONOV
GENNADY G DERKACH
LEV A KUZMICHEV
STANLISLAV P BOGDANOVSKY
Publication date
Priority to CA 42257priorityCriticalpatent/CA42257S/en
Application grantedgrantedCritical
Publication of CA42257SpublicationCriticalpatent/CA42257S/en