Inventor
HEEP DIETER
DE17 patents
⚠️ This page may combine multiple inventors who share the name “HEEP DIETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WAESCHLE MASCHF GMBH
13 patentsUS5014885AMay 14, 1991
Apparatus for feeding bulk material
WAESCHLE MASCHF GMBH51 citations92
US4948017AAug 14, 1990
Rotary feeder
WAESCHLE MASCHF GMBH26 citations92
US4915265AApr 10, 1990
Apparatus for feeding bulk material
WAESCHLE MASCHF GMBH57 citations92
US4784298ANov 15, 1988
Apparatus for feeding bulk material
WAESCHLE MASCHF GMBH46 citations92
US4909676AMar 20, 1990
Apparatus for pneumatically conveying bulk material
WAESCHLE MASCHF GMBH44 citations90
US4823993AApr 25, 1989
Bucket wheel gate for dispensing granulated bulk material
WAESCHLE MASCHF GMBH40 citations89
US4389949AJun 28, 1983
Method of and arrangement for supplying a fuel to a plurality of burners of a furnace
WAESCHLE MASCHF GMBH20 citations82
US4946078AAug 7, 1990
Apparatus for feeding bulk material
WAESCHLE MASCHF GMBH13 citations73
US4936715AJun 26, 1990
Apparatus for pneumatically conveying bulk material
WAESCHLE MASCHF GMBH12 citations72
US4067622AJan 10, 1978
Method and apparatus for the pneumatic conveying of bulk material
WAESCHLE MASCHF GMBH13 citations72
US4715749ADec 29, 1987
Pneumatic transport conveyor
WAESCHLE MASCHF GMBH12 citations69
US4952100AAug 28, 1990
Pipe switch for plants for pneumatically conveying bulk material
WAESCHLE MASCHF GMBH14 citations68
US4461451AJul 24, 1984
Slide valve for container of bulk material
WAESCHLE MASCHF GMBH1 citations51