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.)
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.)
ALBERT STRAUS
CASPER EBER
GEORGE STRAUS
ROBERT J PILLY
Original Assignee
ALBERT STRAUS
CASPER EBER
GEORGE STRAUS
ROBERT J PILLY
Publication date
Application grantedgrantedCritical
Publication of CA213986ApublicationCriticalpatent/CA213986A/fr