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.)
Sumitomo Forestry Co Ltd
Original Assignee
Sumitomo Forestry 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 Sumitomo Forestry Co LtdfiledCriticalSumitomo Forestry Co Ltd
Priority to JP11360790UpriorityCriticalpatent/JP2502642Y2/ja
Publication of JPH0469509UpublicationCriticalpatent/JPH0469509U/ja
Application grantedgrantedCritical
Publication of JP2502642Y2publicationCriticalpatent/JP2502642Y2/ja
