JF

Johannes Hendrik Fehrsen

TP Trico Products: 2 patents #28 of 109Top 30%
Overall (All Time): #1,263,388 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6951043 Windscreen wiper 2005-10-04
6799348 Windscreen wiper Adriaan Retief Swanepoel 2004-10-05
5875672 Method and apparatus for manufacturing metallic support beams for windscreen wiper blade assemblies Eugene Fourie, Mechiel Nicolaas Nieuwoudt 1999-03-02
5590556 Apparatus for the manufacture of a thin metallic strip Eugene Fourie, Mechiel Nicolaas Nieuwoudt 1997-01-07