Curtis Dyna-products Corporation

Albert L Schlensker

Robert E Stevens

Russell R Curtis

Disclosed is a constant pressure spraying apparatus in which the motor driven pump piston moves within a pump housing and valve assembly which are carried by a cap or closure for the fluid tank forming the reservoir of fluid to be pumped and sprayed. The cap structure is shaped so as to provide a drain sump for fluid leaking past the pump piston.

Constant pressure spraying apparatus

Disclosed is a fog generating apparatus having adjustable metering valve in which the liquid atomized at the nozzle of the apparatus is drawn past a valve opening of adjustable size and flows through the cooperating valve stem to a conduit leading to the atomizing nozzle.

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Westfield, IN, United States of America

Albert L Schlensker