Herbert Gunther Joachim Langner — 3 Patents

Pine River, CA: #1 of 1 inventorsTop 100%

Overall (All Time): #1,638,170 of 4,157,543Top 40%

3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5733450	Rotary screening apparatus having a screening cylinder casing	—	1998-03-31
5607587	Screening apparatus for wood pulp	—	1997-03-04
5008010	Rotating cylindrical screen with fine mesh modular panels	—	1991-04-16