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.)
Canon Inc
Original Assignee
Canon Inc
Filing date
Publication date
Priority claimed from JP47103467Aexternal-prioritypatent/JPS4962145A/ja
Priority claimed from JP11949772Uexternal-prioritypatent/JPS4974834U/ja
Priority claimed from JP11949872Uexternal-prioritypatent/JPS4974835U/ja
Application filed by Canon IncfiledCriticalCanon Inc
Application grantedgrantedCritical
Publication of AU6144673ApublicationCriticalpatent/AU6144673A/en
Publication of AU483062B2publicationCriticalpatent/AU483062B2/en