CARPENTER CHARLES E innovation strategy

Patent filings in countries

#	Industry
#1	Foods and drinks
#2	Machines
#3	Packaging and shipping
#4	Electrical machinery and energy
#5	Control
#6	Machine tools
#7	Transport

#	Technology
#1	Dough making machines
#2	Bakers' ovens
#3	Unspecified technologies
#4	Unspecified technologies
#5	Handling thin material
#6	Electric motor controls
#7	Couplings
#8	Grinding tools
#9	Systems controlling non-electric variables
#10	Compounding processes

#	Name	Total Patents
#1	Carpenter Charles E	47
#2	Andrews Wm S	2

Publication	Filing date	Title
US2229167A	1939-05-01	Doughnut machine and the like
US2210278A	1938-04-19	Dough batch cutter and the like
US2176989A	1938-04-01	Dough-batch cutter
US2201364A	1938-02-28	Doughnut machine and the like
US2160123A	1937-04-23	Doughnut machine
US2117399A	1936-05-27	Dough batch cutter and the like
US2088946A	1935-05-25	Doughnut cooking device
US2107325A	1935-01-21	Doughnut cooking machine
US2005178A	1934-10-09	Doughnut machine and the like
US2092302A	1934-01-08	Doughnut machine and the like
US1991492A	1933-02-15	Doughnut cooking machine
US1956853A	1932-05-19	Doughnut machine and the like
US1948022A	1932-05-19	Doughnut machine and the like
US1867307A	1931-10-17	Doughnut machine and the like
US2032468A	1931-10-17	Doughnut machine and the like
US1909570A	1931-03-12	Doughnut machine and the like
US1902058A	1931-02-13	Doughnut machine and the like
US1847293A	1931-01-12	Doughnut machine and the like
US1840696A	1930-12-05	Fluid operated electric switch
US1803838A	1929-10-11	Eradication of quack grass and the like