IRWIN HERBERT G innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United States	30
#2	Canada	1

#	Industry
#1	Basic materials chemistry
#2	Engines, pumps and turbines
#3	Environmental technology
#4	Weapons
#5	Electrical machinery and energy
#6	Transport
#7	Furniture and games
#8	Agriculture

#	Technology
#1	Acetylene production
#2	Wind motors
#3	Explosiveness missiles
#4	Reduction of greenhouse gas emissions
#5	Kitchen equipment
#6	Harvesting
#7	Spark gaps and corona devices
#8	Supplying combustion engines
#9	Motor vehicles
#10	Vehicle wheels

#	Name	Total Patents
#1	Irwin Herbert G	31

Publication	Filing date	Title
US3139023A	1962-06-04	Gaseous-condiment generator
US3117510A	1960-06-08	Gaseous-condiment generator
US2926650A	1957-03-01	Arrow shooter
US2816537A	1956-12-03	Archery bow
US2664078A	1952-12-20	Arrow shooter
US2555088A	1949-07-01	Fishhook bait
US2611311A	1946-12-06	Smoke absorbent smoker
US2224052A	1940-02-05	Wind power machine
US2221479A	1940-02-02	Belt tightener of the spring type
US2181658A	1938-07-14	Wind power machine
US2152963A	1936-10-26	Wind power machine
US1825066A	1928-08-23	Carbide feed for acetylene generators
US1748069A	1927-08-25	Feed valve for acetylene generators
US1763890A	1927-08-22	Acetylene generator
US1799589A	1927-08-18	Hand feed for acetylene generators
US1797264A	1927-08-06	Carbide agitator for acetylene generators
US1857456A	1927-05-19	Shield for carbide feeds in acetylene generators
US1727981A	1925-01-26	Carbide agitator for acetylene generators
US1446422A	1922-02-24	Vehicle wheel repair washer
US1498378A	1922-01-03	Rotary crust breaker