Cam controlled reciprocating piston device

Cam drive diesel engine utilizing double acting pistons

Cam drive internal combustion engine

Cam engine

Cam internal combustion engine

Cam transmission internal combustion engine

Cam-drive engine and cylinder assembly for use therein

Carburetion modifying device

Carburetion system for a V-type internal combustion engine

Carburetion system for V-type internal combustion engines

Carburetor adapter for multicylinder engines and manifold theref

Carburetor device for V-type internal combustion engines

Cast engine cylinder having an internal passageway and method of

Combined fluid pump and two-cycle, internal combustion engine

Combustion chamber pressure tap

Combustion engine

Combustion engine

Combustion engine having no connecting rods or crankshaft, of th

Combustion engine with a constant combustion volume

Combustion engine with substantially constant compression