Patent classifications
H
ELECTRICITY
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H01
ELECTRIC ELEMENTS
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H01H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
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2300/00
Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
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H01H2300/046
using snap closing mechanisms
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H01H2300/048
Snap closing by latched movable contact, wherein the movable contact is held in a minimal distance from the fixed contact during first phase of closing sequence in which a closing spring is charged
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