The Chromaline Corporation

Roderick D Johnson

Jan N Heath

A universal coating machine includes a frame and means for securing either a holding means for a liquid emulsion or a means for supporting and supplying a film. The securing means is operatively connected to the frame. The securing means is rotatable between a first position and second position. The securing means is biased to return to the first position when the emulsion or film is being applied to the screen.

Universal silk screen coating machine

A method and apparatus for applying a liquid emulsion to a screen. The apparatus includes a rotatable trough holding a liquid emulsion, which is mounted to allow the trough to rotate and coat the screen with the emulsion as the screen is moved over the trough.

Growing community of inventors

Duluth, MN, United States of America

Roderick D Johnson