Other

Howard E Ott

John Harold Drew

Kay R Larson

A toy or exercising device is provided in the form of a frame and a ball tethered to one end of the frame. The frame may be grasped at either end and the object of the device is to revolve the ball or the frame about an axis at one end of the frame in a manner so that the ball repeatedly passes through an intermediate loop formed by the frame without touching the sides of the loop.

Tethered ball and loop toy or exercising device

Apparatus for elctrolytically removing silver from a spent photographic processing solution. A thin flexible cathode sheet is removably fitted within the inside periphery of a tank which receives the solution. A lid unit is removably secured over the tank and rotatably supports an anode assembly extending within the tank. A power unit is removably secured on the lid unit and carries a motor for driving the anode assembly to circulate the solution. An electric power conducting circuit in the power unit is automatically connected to the anode assembly and the cathode when the power unit is secured.

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Glendale, CA, United States of America

Howard E Ott