Inventor
BRAEUNING EGON
17 patents
⚠️ This page may combine multiple inventors who share the name “BRAEUNING EGON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PROTONED BV
9 patentsUS4703974ANov 3, 1987
Seat furniture
PROTONED BV97 citations96
US4641885AFeb 10, 1987
Work chair having a vertically adjustable chair support
PROTONED BV95 citations96
US4316632AFeb 23, 1982
Ergonomic chair
PROTONED BV56 citations96
US4270797AJun 2, 1981
Ergonomic chair
PROTONED BV60 citations96
US5417473AMay 23, 1995
Chair mechanism providing for an inclination range and inclination stop means
PROTONED BV38 citations92
US4548328AOct 22, 1985
Clothes stand
PROTONED BV42 citations92
US4880272ANov 14, 1989
Seat furniture
PROTONED BV14 citations73
US4626029ADec 2, 1986
Work chair
PROTONED BV12 citations73
US4798358AJan 17, 1989
Vertically adjustable swivel chair supporting column
PROTONED BV5 citations62
VITRA PATENTE AG
7 patentsUS6439661B1Aug 27, 2002
Chair mechanism
VITRA PATENTE AG160 citations98
US7568765B2Aug 4, 2009
Chair
VITRA PATENTE AG72 citations97
USD437497SFeb 13, 2001
Chair
VITRA PATENTE AG87 citations97
US7703398B2Apr 27, 2010
Table, especially conference and office table
VITRA PATENTE AG41 citations92
US6557939B1May 6, 2003
Adjustment mechanism, back cover and arm rest for a chair
VITRA PATENTE AG27 citations92
US6272795B1Aug 14, 2001
Movable office furniture
VITRA PATENTE AG23 citations92
USD440068SApr 10, 2001
Office furniture
VITRA PATENTE AG11 citations73