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.)
MAY DELBERT H
PODOLL GUSTAV
Original Assignee
MAY DELBERT H
PODOLL GUSTAV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MAY DELBERT H, PODOLL GUSTAVfiledCriticalMAY DELBERT H
Application grantedgrantedCritical
Publication of CA57185ApublicationCriticalpatent/CA57185A/fr