Inventor
HARGRAVE GRAHAM
GB4 patents
⚠️ This page may combine multiple inventors who share the name “HARGRAVE GRAHAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PERKINS ENGINES CO LTD
3 patentsUS7878052B2Feb 1, 2011
High pressure cavitation system
PERKINS ENGINES CO LTD10 citations74
US11162402B2Nov 2, 2021
Selective catalytic reduction system
PERKINS ENGINES CO LTD0 citations55
US11215098B2Jan 4, 2022
Method and apparatus for a selective catalytic reduction system
PERKINS ENGINES CO LTD0 citations51