PHAENOMEN WERKE GUSTAV HILLER innovation strategy

Patent filings in countries

#	Technology
#1	Cycles
#2	Cooling of machines
#3	Cylinders for combustion engines
#4	Vehicle suspension arrangements
#5	Cyclically operating valves
#6	Internal-combustion piston engines
#7	Climate change mitigation in transportation
#8	Cycle accessories

Publication	Filing date	Title
DE880711C	1951-11-03	Protective covering, especially for motorcycles
DE899762C	1951-11-03	Vehicle frame, especially for motorcycles
DE959250C	1942-07-25	Vehicle suspension
DE934206C	1942-03-10	Air-cooled internal combustion engine
DE930049C	1939-11-08	Air-cooled internal combustion engine
GB509292A	1939-01-07	Improvements in frames for cycles
GB504447A	1938-10-06	Improvements in wheel springing for motor cycles and the like
DE751120C	1938-07-08	Self-igniting, air-compressing internal combustion engine with a combustion chamber branched off from the displacement
DE876052C	1938-07-01	Wheel suspension for motorcycles
DE720424C	1938-07-01	Wheel suspension for motor vehicles
DE753841C	1936-11-04	Bicycle with a rear wheel that can be swiveled around the crank axle
DE761098C	1936-09-26	Front suspension for motorcycles
DE641845C	1935-09-21	Control for internal combustion engines
DE667397C	1935-03-30	Air-cooled internal combustion engine for motor vehicles
DE566739C	1931-08-19	Air-cooled internal combustion engine for motor vehicles
DE546536C	1931-08-19	Air-cooled internal combustion engine