Inventor
WESTON DAVID
CA26 patents
⚠️ This page may combine multiple inventors who share the name “WESTON DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WESTON DAVID
9 patentsUS8262553B2Sep 11, 2012
Ophthalmic surgical console system
WESTON DAVID22 citations91
US4425309AJan 10, 1984
Production of a purified alumina-silica product and substantially pure aluminum trichloride from bauxites and clays
WESTON DAVID5 citations73
US4425308AJan 10, 1984
Production of a purified alumina-silica product and substantially pure aluminum chloride from bauxites and clays
WESTON DAVID5 citations73
US3964997AJun 22, 1976
Concentration of gold, sulphide minerals and uranium oxide minerals by flotation from ores and metallurgical plant products
WESTON DAVID14 citations73
US4699770AOct 13, 1987
Production of a purified alumina-silica product and substantially pure aluminum chloride from bauxites, bauxitic clays, kaolinitic clays and mixtures thereof
WESTON DAVID6 citations62
US4536212AAug 20, 1985
Production of a purified aluminum monochloride from alumina, bauxites and clays and the subsequent production of aluminum metal
WESTON DAVID5 citations62
US4437887AMar 20, 1984
Production of aluminum metal from alumina bauxites and clays by firstly producing a purified aluminum monochloride
WESTON DAVID2 citations62
US4425311AJan 10, 1984
Production of a purified alumina-silica product and substantially pure aluminum trichloride from bauxites and clays
WESTON DAVID3 citations62
US4425310AJan 10, 1984
Production of aluminum chlorides from bauxites and clays
WESTON DAVID5 citations62
REYNOLDS METALS CO
5 patentsUS4303204ADec 1, 1981
Upgrading of bauxites, bauxitic clays, and aluminum mineral bearing clays
REYNOLDS METALS CO23 citations82
US4277446AJul 7, 1981
Removal of iron and titanium minerals from aluminum bearing materials by chlorination and beneficiation
REYNOLDS METALS CO11 citations74
US4272029AJun 9, 1981
Upgrading of bauxites, bauxitic clays, and aluminum mineral bearing clays
REYNOLDS METALS CO18 citations74
US4193791AMar 18, 1980
Concentration of hydrated aluminum oxide minerals by flotation
REYNOLDS METALS CO9 citations74
US4113466ASep 12, 1978
Concentration of hydrated aluminum oxide minerals by flotation
REYNOLDS METALS CO14 citations74