ELECTRICAL ACCESSORY AND METHOD OF PROVIDING SAME

WIPO Patent Application WO/2012/003488

A3

Some embodiments disclose a coupling device configured to couple to a surface. The coupling device including: (a) a first housing; (b) a rotational dial with a first aperture and mechanically coupled to the first housing, the rotational dial comprising a cam mechanism adjacent to the first aperture; (c) a support base comprising a first stem with a second aperture, the first stem is located inside the first aperture, the stem having a second aperture; (d) a suction cup coupled to at least one of the rotational dial or the support base, the suction cup having: (1) a suction portion; and (2) a second stem located inside of the second aperture; and (e) an elastic mechanism located at least partially between the support base and the second stem of the suction cup. The coupling device is configured such that the suction cup can be rotated relative to at least the rotational dial to create a vacuum between the suction portion and the surface. Other embodiments are disclosed herein.

DUNCAN SEIL OLIVER (US)
RAZO VINCENT (US)
NEU THORBEN (US)
DEJONG CHAD (US)
KLEEMAN DAVID A (US)
NALWAD VIJENDRA (US)
PARK JUNG MAN (KR)
LANE STEVEN (US)

PCT/US2011/042869

April 19, 2012

July 01, 2011

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BELKIN INTERNATIONAL INC (US)
DUNCAN SEIL OLIVER (US)
RAZO VINCENT (US)
NEU THORBEN (US)
DEJONG CHAD (US)
KLEEMAN DAVID A (US)
NALWAD VIJENDRA (US)
PARK JUNG MAN (KR)
LANE STEVEN (US)

H04B1/38; H04M1/06

US20090009936A1	2009-01-08
US6980836B1	2005-12-27
US6229893B1	2001-05-08
US20080019082A1	2008-01-24

OPASKA, Walter P. (Two North Central Avenue Suite 220, Phoenix Arizona, US)

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