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
CA061231A
Inventor
Kondo Asaji
Kitajima Masao
Miyano Shizuo
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.)
Fujifilm Holdings Corp
Toyo Jozo KK
Original Assignee
Toyo Jozo KK
Fuji Photo Film Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toyo Jozo KK, Fuji Photo Film Co LtdfiledCriticalToyo Jozo KK
Priority to CA061231ApriorityCriticalpatent/CA928231A/en
Application grantedgrantedCritical
Publication of CA928231ApublicationCriticalpatent/CA928231A/en