Geometrical instruments – Gauge – Comparator
Reexamination Certificate
2011-06-21
2011-06-21
Fulton, Christopher W (Department: 2841)
Geometrical instruments
Gauge
Comparator
C033S501450, C033S520000
Reexamination Certificate
active
07963045
ABSTRACT:
A detection device for detecting a distance between centers of two through holes includes a support member, a base member, and a measurement member. The base member and the measurement member are set on opposite ends of the support member. The base member is operable to enter one of the through holes. A distance between a center of the base member and a center of the measurement member is equal to a normal distance between centers of the two through holes. If an actual distance between the centers of the two through holes meets a determined specification, the measurement member will enter the other through hole. If the actual distance between the centers of the two through holes does not meet the determined specification, the measurement member cannot enter the other through hole.
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Chew Raymond J.
Fulton Christopher W
Hon Hai Precision Industry Co. Ltd.
Hong Fu Jin Precision Industry ( ShenZhen) Co., Ltd.
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