Class Information
Number: 200/256
Name: Electricity: circuit makers and breakers > Electric switch details > Contact > Sliding type > Knife and clip contacts > Having biasing means > Means for adjusting contact pressure
Description: Subject matter, wherein the biasing means includes means (e.g., a screw) for changing or adjusting the biasing pressure in order to improve the electrical connection between the cooperating contacts.
Patents under this class:
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