Fluid handling – Liquid level responsive or maintaining systems – Washing machine cycle control
Patent
1977-12-01
1980-06-10
Schwadron, Martin P.
Fluid handling
Liquid level responsive or maintaining systems
Washing machine cycle control
60528, 200 83WM, 251 11, 337126, H01H 3746
Patent
active
042067804
ABSTRACT:
A pressure operated water level control device having a movable selector for selecting different water level settings thereof. A heat motor unit is carried by the device and is operatively associated with the selector for moving the selector to a certain low water level setting thereof when the heat motor means is activated.
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Buckshaw Thomas M.
Manecke Siegfried E.
Robertshaw Controls Company
Schwadron Martin P.
Walton G. L.
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