Inventor
SCHÖTZAU Martin
CH11 patents
Patents
11 patentsUSD966032SOct 11, 2022
Screw shaft element
BUSS AG6 citations85
USD957180SJul 12, 2022
Screw shaft element
BUSS AG6 citations85
US11504680B2Nov 22, 2022
Double-bladed worm shaft for a mixing and kneading machine, wherein each of the blade elements has an elliptic, oval, or bioconvex outer peripheral surface in the top view
BUSS AG4 citations83
USD929799SSep 7, 2021
Screw shaft element
BUSS AG7 citations83
US11779891B2Oct 10, 2023
Asymmetrical three-blade screw-type shaft for a mixing and kneading machine
BUSS AG2 citations72
USD966033SOct 11, 2022
Screw shaft element
BUSS AG2 citations72
USD961990SAug 30, 2022
Screw shaft element
BUSS AG3 citations72
US11331634B2May 17, 2022
Mixing and kneading machine with receiving areas for kneading elements, said receiving areas being distributed over the inner circumferential surface of the housing in a non-uniform manner
BUSS AG2 citations72
US12318744B2Jun 3, 2025
Asymmetrical three-blade screw-type shaft for a mixing and kneading machine
BUSS AG0 citations62
US12097474B2Sep 24, 2024
Double-bladed worm shaft for a mixing and kneading machine, wherein each of the blade elements has an elliptic, oval, or biconvex outer peripheral surface in the top view
BUSS AG0 citations62
US12377596B2Aug 5, 2025
Mixing and kneading machine with a discharge device which has a degassing device
BUSS AG0 citations51