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Inventor

ASKEW HERBERT FRANK

9 patents
⚠️ This page may combine multiple inventors who share the name “ASKEW HERBERT FRANK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COOPER & CO LTD EDWIN

4 patents
US4097474AJun 27, 1978

Process for sulfurizing norbornenyl compounds

COOPER & CO LTD EDWIN15 citations71
US4019991AApr 26, 1977

Sulphur containing lubricating oil additives

COOPER & CO LTD EDWIN8 citations71
US4002568AJan 11, 1977

Lubricating oil compositions

COOPER & CO LTD EDWIN3 citations60
US4012331AMar 15, 1977

Sulphur compounds

COOPER & CO LTD EDWIN3 citations59

CASTROL LTD

4 patents
US4093554AJun 6, 1978

Hydraulic fluid compositions

CASTROL LTD15 citations71
US4051053ASep 27, 1977

Hydraulic fluids comprising orthosilicate esters

CASTROL LTD18 citations71
US3994948ANov 30, 1976

Hydraulic fluids

CASTROL LTD13 citations71
US4016088AApr 5, 1977

Hydraulic fluids

CASTROL LTD4 citations60

OXFORD BIOSENSORS LTD

1 patent
US7545148B2Jun 9, 2009

Electrochemical sensor

OXFORD BIOSENSORS LTD16 citations79