.~ With alarm, signal, indicating, testing, inspecting, illuminating or display means
DEFINITION
Classification: 134/113
(under the class definition) Apparatus having any one or any combination of the following: indicating means; signalling
means; alarm means; means to display the treating fluids or the work; means to inspect the interior of the apparatus (other than mere closures); means to illuminate the apparatus or a part thereof; or means to perform a test.
SEE OR SEARCH THIS CLASS, SUBCLASS:
46, for counters and other devices operated by the work or a separate workholder.
56+, for automatic controls.
63, for combinations including weighing, wringing, classifying, sifting, etc., with sequential work stations.
SEE OR SEARCH CLASS 73, Measuring and Testing, and see the notes to the main class definition for the distribution of art on measuring and testing, per se.
116, Signals and Indicators.
118, Coating Apparatus,
712+, for coating apparatus having testing, inspecting, measuring, signal or indicator means.
340, Communications: Electrical, appropriate subclasses. Note especially
500+, for electrically operated alarms automatically responsive to a condition.
