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
CA655292A
Inventor
Gilberton Emile
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.)
Genoud et Cie SA
Original Assignee
Genoud et Cie SA
Publication date
Application grantedgrantedCritical
Publication of CA655292ApublicationCriticalpatent/CA655292A/en