Invention Grant
- Patent Title: Timepiece component with a shaft-like portion made of non-magnetic alloy
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Application No.: US16439750Application Date: 2019-06-13
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Publication No.: US11561513B2Publication Date: 2023-01-24
- Inventor: Alain Delizee , Cedric Reymond
- Applicant: Blancpain SA
- Applicant Address: CH Le Brassus
- Assignee: Blancpain SA
- Current Assignee: Blancpain SA
- Current Assignee Address: CH Le Brassus
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: EP18182663 20180710
- Main IPC: G04B43/00
- IPC: G04B43/00 ; C22C5/04 ; C22C5/06 ; G04B17/06 ; G04B17/32 ; G04B19/257 ; G04B27/00
Abstract:
A timepiece component including a shaft-like portion including at least one pivot about a pivot axis, at least the material forming this shaft-like portion is a non-magnetic alloy containing at least silver and palladium and having a Vickers hardness of more than 450 HV.
Public/Granted literature
- US20200019122A1 TIMEPIECE COMPONENT WITH A SHAFT-LIKE PORTION MADE OF NON-MAGNETIC ALLOY Public/Granted day:2020-01-16
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