Cleaning and liquid contact with solids – Apparatus – With alarm – signal – indicating – testing – inspecting,...
Patent
1996-03-18
1999-03-23
Coe, Philip R.
Cleaning and liquid contact with solids
Apparatus
With alarm, signal, indicating, testing, inspecting,...
116229, A47L 1542
Patent
active
058846417
ABSTRACT:
A signalling system for a washing device having at least one rack for holding articles during the washing of same and a door for gaining access to the articles. The signalling system includes a container which collects wash and/or rinse water and a floatable indicator which moves in relation to fluid filling the container. The indicator displays signals to the user of the washer to convey to the user whether the contents of the washer have been washed or are waiting to be washed.
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Berg Richard P.
Coe Philip R.
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