EntityQ5963958· pop 5· linked from 19 articlesMalcolm LockheedSign in to saveAmerican inventor and entrepreneur; pioneer of hydraulic brakes; founder of Alco Hydro-Aeroplane Company, one of the predecessor corporations to Lockheed MartinConnectionsLockheed CorporationEntityhydraulic brakeEntityBelgiumCountryWorld War IIConceptSan FranciscoEntityDetroitEntityInternational Standard Book NumberEntityPanama CanalEntitykiteEntitydigital object identifierEntitySanta BarbaraEntityTimeEntityFremontEntityseaplaneEntityAlbert I of BelgiumEntityLockheed MartinEntity1906 San Francisco earthquakeEntitySan AndreasEntitybirth nameEntityOrder of LeopoldEntityCategories1887 births1958 deaths20th-century American inventorsAmerican businesspeople in aerospaceAmerican mechanical engineersDate of birth missingInventors from CaliforniaRecipients of the Order of the Crown (Belgium)