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PCE
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CPC Subgroup
G08B 5/24

with indicator element moving about a pivot, e.g. hinged flap or rotating vane

Full Title

Visible signalling systems, e.g. visible personal calling systems or remote indication of seats occupied > using electric transmission; using electromagnetic transmission > with indicator element moving about a pivot, e.g. hinged flap or rotating vane

3 direct subcodes

Child Classifications

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  • G08B 5/26 with reset means necessitating a separate operation to return the indicator element
  • G08B 5/28 with hinged flap or arm
  • G08B 5/30 with rotating or oscillating members, e.g. vanes