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.)
Taiyo Kogyo Co Ltd
Iwatani Corp
Original Assignee
Taiyo Kogyo Co Ltd
Iwatani Corp
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 Taiyo Kogyo Co Ltd, Iwatani CorpfiledCriticalTaiyo Kogyo Co Ltd
Priority to CA116,963ApriorityCriticalpatent/CA948509A/en
Application grantedgrantedCritical
Publication of CA948509ApublicationCriticalpatent/CA948509A/en