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
CA654352A
Inventor
Fortin Charles-Aime
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.)
L E WATERMAN PEN CO Ltd
Original Assignee
L E WATERMAN PEN CO Ltd
Publication date
Application grantedgrantedCritical
Publication of CA654352ApublicationCriticalpatent/CA654352A/en