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.)
Okura Kogyo KK
Original Assignee
Okura Kogyo KK
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 Okura Kogyo KKfiledCriticalOkura Kogyo KK
Priority to JP1988166195UpriorityCriticalpatent/JPH0623877Y2/ja
Publication of JPH0285959UpublicationCriticalpatent/JPH0285959U/ja
Application grantedgrantedCritical
Publication of JPH0623877Y2publicationCriticalpatent/JPH0623877Y2/ja
Plastic bag with venting perforations, closed plastic bag with venting perforations containing filler material and a plastic foil for forming such a bag