Assembly comprising a timepiece pallet anchor and its frame

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United States of America Patent

PATENT NO 4203281
SERIAL NO

05898522

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An assembly comprising an escapement timepiece pallet anchor and its frame is disclosed, wherein the pallet anchor is in the form of one piece of plastics material having three arms and is rotatably mounted on the frame. The assembly comprises means for limiting the angle of rotation of the pallet anchor, which means include at least one auxiliary portion on the piece forming the pallet anchor and at least one part rigid with the frame disposed to cooperate with said auxiliary portion.

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First Claim

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Patent Owner(s)

  • PORTESCAP

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beguin, Pierre Rochefort, CH 2 3

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