Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element
Reexamination Certificate
2005-08-02
2010-11-30
Nguyen, Hoai-An D (Department: 2831)
Electricity: measuring and testing
Fault detecting in electric circuits and of electric components
Of individual circuit component or element
C324S755090
Reexamination Certificate
active
07843198
ABSTRACT:
An electrical connecting apparatus for use in an electrical inspection of a tester and a device under test. The electrical connecting apparatus is provided with a probe assembly to be tightened by tightening screw members toward the support member and having a wiring board interposed between itself and a support member. In order to prevent deformation of the probe board of the probe assembly due to tightening of the screw members, a spacer disposed to penetrate the wiring board is between the support member and probe board and penetrated by the screw members. Both end faces of the spacer are convex spherical surface.
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Miura Kiyotoshi
Sato Hitoshi
Ingrassia Fisher & Lorenz P.C.
Kabushiki Kaisha Nihon Micronics
Nguyen Hoai-An D
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