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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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Filing date
Publication date
Application filed by Matsushita Electric Works LtdfiledCriticalMatsushita Electric Works Ltd
Priority to JP15120489UpriorityCriticalpatent/JPH0748835Y2/ja
Publication of JPH0390733UpublicationCriticalpatent/JPH0390733U/ja
Application grantedgrantedCritical
Publication of JPH0748835Y2publicationCriticalpatent/JPH0748835Y2/ja
A winding/unwinding device for sheets or generally webs, for padding the vault of closed metal constructions, especially growing greenhouses and sports facilities
