发明名称 MEANS FOR THE MOVING DISPLAY OF ADVERTISING OR LIKE MATERIAL
摘要 A moving advertising display is provided comprising a series of air receiving pockets carrying like or dissimilar messages on their sidewalls, which pockets are presented in succession at a generally eye level display station being traversed with air, to fill the pockets for responsive movement of the message carrying sidewalls in an attention-getting manner.
申请公布号 US3754342(A) 申请公布日期 1973.08.28
申请号 USD3754342 申请日期 1972.03.24
申请人 SANTACROCE J,US;HANSON N,US 发明人 SANTACROCE J,US;HANSON N,US
分类号 G09F11/21;G09F19/00;(IPC1-7):G09F11/15 主分类号 G09F11/21
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