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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Nielsen; Helmar
Address:
Manchester, NH
No. of patents:
1
Patents:




Patent Number Title Of Patent Date Issued
4385744 Anti-theft frame hanging system May 31, 1983
The invention is a frame apparatus including a frame body for retaining a display article and a securing system fixed to a support surface and detachably engageable with the rear surface of the frame body. The securing system includes a latch assembly attaching the frame body to the


 
 
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