Switching arrangement

Details Switching arrangement Switching arrangement

2007-11-20

2007-11-20

Friedhofer, Michael A (Department: 2832)

Electricity: circuit makers and breakers

Multiple circuit control

Multiple switch

C200S302100

Reexamination Certificate

active

11492657

ABSTRACT:
A switching arrangement capable of preventing water from passing through an opening of a cylinder from outside to enter into a casing is disclosed. A switching arrangement includes a switch, a casing in which the switch is accommodated, a cylinder provided on the casing to be opened up and down to be communicated to an interior of the casing, and an operation knob provided to cover the opening of the cylinder, the operation knob being operated to switch the switch on and off, and wherein a step rising toward the cylinder is provided in a position closer to the cylinder than an outer peripheral surface of the operation knob around the cylinder on the casing.

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European Search Report; dated Dec. 1, 2006; Application No. EP06015095 (5 pages).
Japanese Office Action for Japanese Patent Application No. 2005-221020, Issued May. 15, 2007, and English Translation thereof, 7 pages.

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