MAGEE JOHN E innovation strategy

Patent filings in countries

#	Industry
#1	Packaging and shipping
#2	Mechanical elements

#	Technology
#1	Elevators and escalators
#2	Shafts

#	Name	Total Patents
#1	Magee John E	21

Publication	Filing date	Title
US4833380A	1988-07-01	Hoist motor protection
US4776432A	1988-02-12	Automatic elevator hall call delay apparatus
US4471856A	1982-08-13	Elevator door interlock
US4101007A	1976-11-01	Control system for limiting elevator car movement speed unless car doors are fully closed
US4026389A	1975-12-11	Elevator car passenger security system
GB1181601A	1968-03-20	Security Control of Automatic Elevator Cars.
US3297109A	1963-02-12	Custody control for elevators whereby cars are stopped and doors held closed until externally opened
US3314501A	1962-07-13	Segregated demand control for elevator systems
US3187843A	1961-05-12	Elevator car operation to serve special status calls
US3179917A	1961-05-08	Indicators for elevator systems
US3078962A	1960-07-11	Elevator control system
US3012633A	1960-04-11	Foot ladder actuated safety means
US1086830A	1913-01-22	Flexible bearing.
CA728804A	None	Indicators for elevator systems
CA700651A	None	Elevator control system
CA688592A	None	Predicted stop demand
CA866596A	None	Rail fastener
CA656197A	None	Foot ladder actuated safety means
CA838311A	None	Security control of automatic elevator cars
CA843589A	None	Controls for elevator doors