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.)
ALFRED BERARD
EVANGELISTE MAJOR
Original Assignee
ALFRED BERARD
EVANGELISTE MAJOR
Publication date
Priority to CA1668FpriorityCriticalpatent/CA1668S/en
Application grantedgrantedCritical
Publication of CA1668SpublicationCriticalpatent/CA1668S/en