| 摘要 |
An electrical cord coupling ( 1 ) for use in a hand held appliance such as a hair dryer ( 19 ) has a unitary body comprising a sheath-like portion surrounding an electrical cord ( 8 ) and a semi-spherical coupling end ( 5 ) adapted to be nested into a receptacle ( 18 ) in a manner permitting universal rotation of the coupling end relative to the receptacle, while safely and securely maintaining an electrical cord extending therethrough.
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