Inventor
FLIPPO BOB K
US3 patents
Patents
3 patentsUS5632371AMay 27, 1997
Expandable redundantly powered conveyors
NORTHSTAR IND INC61 citations94
US6003658ADec 21, 1999
Telescoping rigid frame and scissor conveyor with suspension
NORTHSTAR IND INC39 citations90
US5490592AFeb 13, 1996
Telescoping rigid frame and scissor conveyor
NORTHSTAR IND INC29 citations90