HS

Hans-Otto Schwarze

UN Unknown: 3 patents #7,366 of 83,584Top 9%
📍 Recklinghausen, DE: #14 of 345 inventorsTop 5%
Overall (All Time): #449,642 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
11225383 Scraper system for belt conveyors and method for cleaning belt conveyors 2022-01-18
9828188 Belt stripper having module inclination 2017-11-28
9517493 Belt stripper with angle height adjustment and method for adjusting said belt strippers 2016-12-13
8042678 Device for stripping impurities of a belt webbing from conveyor belt systems 2011-10-25
6843363 Stripping device for the return run area of conveyor belts 2005-01-18
5950803 Conveyor belt stripping device 1999-09-14
5518107 Stripper element mounted on a system of a stripping device 1996-05-21
5082106 Stripping device for the return run of conveyor belts 1992-01-21
4850474 Stripping device for the return run of conveyor belts 1989-07-25
4743408 Device for introducing a gas into liquid 1988-05-10
4696389 Mounting for a conveyer belt scraper assembly 1987-09-29