Inventor
REDDER MANFRED
DE15 patents
⚠️ This page may combine multiple inventors who share the name “REDDER MANFRED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEWERK EISENHUETTE WESTFALIA
13 patentsUS4157751AJun 12, 1979
Scraper-chain conveyors
GEWERK EISENHUETTE WESTFALIA366 citations97
US4733771AMar 29, 1988
Connection devices for interconnecting the pans of scraper-chain conveyors
GEWERK EISENHUETTE WESTFALIA45 citations91
US4646905AMar 3, 1987
Retaining element
GEWERK EISENHUETTE WESTFALIA23 citations81
US4437564AMar 20, 1984
Conveyor drive frame
GEWERK EISENHUETTE WESTFALIA21 citations81
US4479575AOct 30, 1984
Retaining device
GEWERK EISENHUETTE WESTFALIA23 citations80
US4735304AApr 5, 1988
Scraper-chain conveyor channel section
GEWERK EISENHUETTE WESTFALIA13 citations73
US4658952AApr 21, 1987
Scraper-chain conveyor channel section
GEWERK EISENHUETTE WESTFALIA12 citations73
US4667811AMay 26, 1987
Channel sections of scraper-chain conveyors
GEWERK EISENHUETTE WESTFALIA16 citations72
US4346801AAug 31, 1982
Lubricating sprocket drum mounting
GEWERK EISENHUETTE WESTFALIA12 citations72
US4705160ANov 10, 1987
Scraper-chain conveyors for mineral mining
GEWERK EISENHUETTE WESTFALIA16 citations71
US4444304AApr 24, 1984
Scraper chain conveyor channel section
GEWERK EISENHUETTE WESTFALIA8 citations68
US4632239ADec 30, 1986
Scraper-chain conveyor channel section
GEWERK EISENHUETTE WESTFALIA3 citations61
US4718542AJan 12, 1988
Fixing of attachments to the side walls of the pans of scraper-chain conveyors
GEWERK EISENHUETTE WESTFALIA0 citations51