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
CA778149A
Inventor
Nakajima Yoshihiko
Hara Kazumasa
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.)
Janome Corp
Original Assignee
Janome Sewing Machine Co Ltd
Publication date
Application grantedgrantedCritical
Publication of CA778149ApublicationCriticalpatent/CA778149A/en