Inventor
KARRA VIJIA KUMAR
US8 patents
⚠️ This page may combine multiple inventors who share the name “KARRA VIJIA KUMAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORDBERG INC
7 patentsUS5806772ASep 15, 1998
Conical gyratory grinding and crushing apparatus
NORDBERG INC22 citations90
US6065698AMay 23, 2000
Anti-spin method and apparatus for conical/gyratory crushers
NORDBERG INC5 citations71
US5820045AOct 13, 1998
Conical Crusher having a single piece outer crushing member
NORDBERG INC16 citations71
US5769339AJun 23, 1998
Conical gyratory mill for fine or regrinding
NORDBERG INC10 citations71
US5738288AApr 14, 1998
Conical crusher having a single piece inner crushing member
NORDBERG INC8 citations71
US5799885ASep 1, 1998
High reduction ratio crushing in conical/gyratory crushers
NORDBERG INC5 citations60
US5732895AMar 31, 1998
Conical crusher having fluid bellow support assemblies
NORDBERG INC3 citations60