HE

Holger Ellerbrock

FK Friedrich Grohe Ag & Co. Kg: 3 patents #10 of 43Top 25%
📍 Unna, DE: #22 of 117 inventorsTop 20%
Overall (All Time): #1,606,527 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6802462 Multiposition hand shower Eckhard Gransow, Hans Lobermeier, Bernd Bischoff, Hans-Peter Strelow, Sascha Korfer +6 more 2004-10-12
6550079 Wall-mount adjustable bath hand shower Eckhard Gransow, Hans Lobermeier, Bernd Bischoff, Hans-Peter Strelow, Sascha Korfer +6 more 2003-04-22
6442775 Pivotal dual-head shower fixture Eckhard Gransow, Hans Lobermeier, Bernd Bischoff, Hans-Peter Strelow, Sascha Korfer +6 more 2002-09-03