COLONIAL TRUST CO innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United States	89

#	Technology
#1	Steam turbines
#2	Unspecified technologies
#3	Non-positive-displacement pumps
#4	Controlling combustion engines
#5	Making screws
#6	Unspecified technologies
#7	Systems controlling non-electric variables
#8	Steam engine plants
#9	Producer gas production
#10	Hot gas positive-displacement engine plants

Publication	Filing date	Title
US1712286A	1926-05-11	Die-rolled article and method of making the same
US1707778A	1926-01-05	Method of making metal articles
US1710526A	1925-02-14	Article of manufacture and method of making the same
US1657331A	1925-01-03	Rolling mill
US1656847A	1924-07-12	Method and apparatus for die rolling
US1670758A	1923-08-01	Method of making ring-gear blanks
US1656846A	1921-12-30	Method of making axle blanks
US1158497A	1914-04-23	Fluid-pressure turbine.
US1095506A	1912-10-30	Elastic-fluid turbine.
US1071420A	1912-06-08	Means for bleeding turbines for industrial purposes.
US1050119A	1911-02-07	Turbine-blade.
US1214937A	1910-12-20	Internal-combustion engine.
US1026651A	1910-11-15	Blade-mounting.
US1026087A	1910-11-02	Means for securing blades.
US1023886A	1910-10-11	Vibration stop-governor.
US1061640A	1910-10-10	Blading.
US1061754A	1910-10-10	Turbine-blade.
US1161117A	1910-10-01	Reversible water-brake.
US1029979A	1910-10-01	Fluid-translating device.
US1061673A	1910-09-24	Marine turbine.