Electrical connectors – Preformed panel circuit arrangement – e.g. – pcb – icm – dip,... – With provision to conduct electricity from panel circuit to...
Reexamination Certificate
2005-11-22
2005-11-22
Bradley, P. Austin (Department: 2833)
Electrical connectors
Preformed panel circuit arrangement, e.g., pcb, icm, dip,...
With provision to conduct electricity from panel circuit to...
C439S700000
Reexamination Certificate
active
06966783
ABSTRACT:
A contact pin comprises a plunger contacting an electric part, a bottom contact portion electrically connected to a printed circuit board, and a spring urging the plunger and the bottom contact portion so as to separate from each other, in which at least one of the plunger and the bottom contact portion is formed by press-working a plate member. The bottom contact portion is provided with a connection portion to which the plunger is connected.
REFERENCES:
patent: 6270356 (2001-08-01), Hoshino et al.
patent: 6296505 (2001-10-01), Fukunaga et al.
patent: 6416331 (2002-07-01), Shimizu
patent: 6464511 (2002-10-01), Watanabe et al.
patent: 6503089 (2003-01-01), Saijo et al.
patent: 6743043 (2004-06-01), Yamada
Hachuda Osamu
Maruyama Ryoji
Takayama Naoaki
Bradley P. Austin
Enplas Corporation
Nguyen Phuongchi
Staas & Halsey , LLP
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