Timepiece including base plate formed of resin and wheel train

Details Timepiece including base plate formed of resin and wheel train Timepiece including base plate formed of resin and wheel train

2007-01-23

2007-01-23

Miska, Vit W. (Department: 2841)

Horology: time measuring systems or devices

Electrical time base

For reciprocating or oscillating element

C368S318000, C368S324000, C185S037000, C428S367000, C428S408000, C523S468000, C524S424000, C977S724000, C977S734000

Reexamination Certificate

active

10499450

ABSTRACT:
The invention relates to a timepiece which has a resin substrate, rotors, and wheel trains, and relates to a wheel train apparatus which has a resin substrate, bearing members, gear wheel, and the like. The invention is constituted by a timepiece comprising; a gear wheel, and a substrate which supports a shaft of a rotor and/or a shaft of the gear wheel, the substrate being formed from a filled resin. Alternatively the invention is constituted by a wheel train apparatus comprising: a gear wheel; a substrate which supports one shaft section of the gear wheel, and a bridge which rotatably supports an other shaft section of the gear wheel, the substrate and the bridge being formed from a filled resin.

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English Translation of Written Opinion of the International Searching Authority.
English Translation of the International Preliminary Examination Report dated Oct. 14, 2004.
International Search Report dated Feb. 4, 2003.

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