AIR WAY ELECTRIC APPL CORP innovation strategy

Patent filings in countries

#	Industry
#1	Furniture and games
#2	Machines
#3	Thermal processes
#4	Agriculture
#5	Textiles and paper
#6	Electrical machinery and energy
#7	Consumer goods

#	Technology
#1	Domestic washing
#2	Unspecified technologies
#3	Heat-exchanger without contact
#4	Animal catching
#5	Unspecified technologies
#6	Paper-making machines
#7	Upholstering equipment
#8	Spraying devices
#9	Air-conditioning
#10	Electric switches

Publication	Filing date	Title
US2693000A	1951-07-21	Suction operated floor tool
US2675575A	1950-02-11	Adjustable agitator for vacuum cleaners
US2682074A	1950-01-14	Latch mechanism for vacuum cleaner floor tool parts
US2639905A	1949-07-15	Portable room humidifier
US2645340A	1949-07-15	Supporting device involving an elastic member
US2634451A	1949-01-21	Wand rest for vacuum cleaners
US2537205A	1948-03-17	Suction cleaner
US2555703A	1947-10-25	Speed responsive switch for electric motors
US2608709A	1947-08-12	Suction cleaner adapted to carry cleaner tools
US2515425A	1946-03-21	Auxiliary valve for suction cleaners
US2419490A	1944-07-17	Convertible vacuum cleaner
US2404244A	1943-11-24	Suction cleaner
US2400558A	1943-10-16	Suction cleaner
US2388279A	1943-09-27	Suction cleaner
US2439182A	1943-09-27	Blower control device for suction cleaners
US2362351A	1943-09-27	Insecticide dispenser
US2388280A	1943-09-27	Suction cleaner
US2360155A	1942-10-01	Suction cleaner
US2355322A	1942-09-25	Suction cleaner
US2331332A	1942-04-16	Filter mechanism