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Inventor
BOHLE MARKUS
AT
3 patents
Patents
3 patents
US6980728B2
Dec 27, 2005
Optical element having total reflection
ZUMTOBEL STAFF GMBH
47 citations
89
US7093955B2
Aug 22, 2006
Light with a transparent panel
ZUMTOBEL STAFF GMBH
9 citations
70
USD401375S
Nov 17, 1998
Ceiling light exterior
ZUMTOBEL STAFF GMBH
1 citations
40