Geometrical instruments – Distance measuring – Opposed contacts
Reexamination Certificate
2007-02-20
2007-02-20
Raevis, Robert (Department: 2856)
Geometrical instruments
Distance measuring
Opposed contacts
Reexamination Certificate
active
11455814
ABSTRACT:
A unit damper apparatus18is used as a damper apparatus18which absorbs an impact and a vibration conveyed from a contact14to a seesaw member12, and a structure of this unit damper apparatus18is the structure which absorbs circular movement of the seesaw member12or performs the circular movement in accordance with that of the seesaw member12, where a damper effect does not fluctuate according to an angle of inclination of the seesaw member12.
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Harness & Dickey & Pierce P.L.C.
Raevis Robert
Tokyo Seimitsu Co. Ltd.
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