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Class Information
Number: 261/DIG.18
Name: Gas and liquid contact apparatus > Dashpots

Patents under this class:

Patent Number Title Of Patent Date Issued
4569803 Dash pot device Feb. 11, 1986
4495115 Downdraft carburetor for internal combustion engines Jan. 22, 1985
4461732 Engine air induction system Jul. 24, 1984
4359982 Throttle valve opening controller Nov. 23, 1982
4221204 Thermal timer valve Sep. 9, 1980
4210110 Carburetor control device Jul. 1, 1980
4182291 Dashpot with fast idle device for carburetor throttle Jan. 8, 1980
4178890 Deceleration control apparatus for vehicle engine Dec. 18, 1979
4171686 Carburation devices with idle adjustment Oct. 23, 1979
4168681 Butterfly valve opening degree setting device Sep. 25, 1979
4161241 Dashpot apparatus including a flexible diaphragm piston Jul. 17, 1979
4146593 Diaphragm means for driving a secondary throttle valve in a two-barrel carburetor Mar. 27, 1979
4136649 Dashpot Jan. 30, 1979
4098241 Apparatus for preventing after-fire in an internal combustion engine Jul. 4, 1978
4098850 Orifice device for air flow restriction Jul. 4, 1978
4095567 Carburation devices with idle adjustment Jun. 20, 1978
4071119 Dashpot assembly Jan. 31, 1978
4053544 Fuel induction system for internal combustion engines Oct. 11, 1977
4022179 Vacuum controlled throttle positioner and dashpot May. 10, 1977
3937767 Carburetor Feb. 10, 1976

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