Egon Brauning — 20 Patents at Protoned, B.V.

Egon Brauning has been granted 20 US patents while listed as an inventor at Protoned, B.V.. The first was granted in 1980 and the most recent in April 2010. Egon Brauning ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Egon Brauning in Weil am Rhein, DE.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #	Title	Co-Inventors	Date
7703398	Table, especially conference and office table	Erwan Bouroullec, Ronan Bouroullec	2010-04-27
7568765	Chair	—	2009-08-04
6557939	Adjustment mechanism, back cover and arm rest for a chair	—	2003-05-06
6439661	Chair mechanism	—	2002-08-27
6272795	Movable office furniture	—	2001-08-14
D440068	Office furniture	—	2001-04-10
D437497	Chair	—	2001-02-13
6149236	Chair frame, control mechanism and upholstery	—	2000-11-21
D407911	Chair	—	1999-04-13
5417473	Chair mechanism providing for an inclination range and inclination stop means	—	1995-05-23
4880272	Seat furniture	—	1989-11-14
4798358	Vertically adjustable swivel chair supporting column	—	1989-01-17
4703974	Seat furniture	—	1987-11-03
D289236	Armchair	—	1987-04-14
4641885	Work chair having a vertically adjustable chair support	—	1987-02-10
4626029	Work chair	—	1986-12-02
4548328	Clothes stand	—	1985-10-22
4316632	Ergonomic chair	—	1982-02-23
4270797	Ergonomic chair	—	1981-06-02
4200332	Adjustable chair	—	1980-04-29

Egon Brauning — 20 Patents

Issued Patents All Time

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