US PATENT SUBCLASS 378 / 117
.~.~ For safety or protection

Current as of: June, 1999
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378 /   HD   X-RAY OR GAMMA RAY SYSTEMS OR DEVICES

91  DF  ELECTRONIC CIRCUIT {7}
114  DF  .~ With switching means {2}
117.~.~ For safety or protection {1}
118  DF  .~.~.~> Tube overload

DEFINITION

Classification: 378/117

For safety or protection:

(under subclass 114) Subject matter wherein the switching means causes discontinuation of operation of a portion or all of the system upon the occurrence of an undesired condition.

SEE OR SEARCH CLASS

361, Electricity: Electrical Systems and Devices,

1+, for safety and protection of systems and devices in general.