HART HUBERT C innovation strategy

Patent filings in countries

#	Industry
#1	Machine tools
#2	Machines
#3	Mechanical elements
#4	Electrical machinery and energy
#5	Macromolecular chemistry and polymers
#6	Civil engineering

#	Technology
#1	Hand-held cutting tools
#2	Nails
#3	Punching metal
#4	Unspecified technologies
#5	Grinding or polishing devices
#6	Making forged metal products
#7	Unspecified technologies
#8	Electrically-conductive connections
#9	Earth drilling
#10	Macromolecular compounds compositions

#	Name	Total Patents
#1	Hart Hubert C	32

Publication	Filing date	Title
US1785446A	1930-03-28	Safety razor
US1376764A	1920-09-01	Handled implement
US1332256A	1919-08-12	Handle construction
US1352598A	1919-08-05	Method of polishing and buffing metal articles
US1332255A	1919-05-13	Article of cutlery
US1332254A	1919-04-17	Article of cutlery
US1216310A	1916-09-30	Lock-washer.
US1206698A	1916-01-03	Method of making polygonal nuts.
US1165252A	1915-02-18	Poultry-roost.
US1124430A	1914-09-04	Edging-machine.
US1140978A	1913-03-20	Shaft-coupling.
US1058583A	1912-09-14	Nut-lock.
US999557A	1911-02-09	Method of manufacturing knives.
US1061176A	1910-05-06	Set-screw.
US990733A	1910-05-06	Wagon-axle clip.
US948727A	1909-12-23	Composition of matter for knife-handles.
US1091332A	1909-09-08	Square.
US947103A	1909-05-25	Knife.
US919719A	1908-09-30	Razor.
US887630A	1905-11-29	Machine for making washers.