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US 2018/0341229 A1Published application
Mechanical connection device
AssigneeRolex SA
InventorsAlexandre Oliveira, Arnaud Rosenzweig
Life of this patent
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Abstract
A mechanical connection device, in particular a mechanical connection device for a timepiece or a mechanical transmission device for a timepiece, includes a first part having a first area with at least a first micro-cavity; and a second part having a second area with at least a second micro-cavity, the first and second areas being in contact with one another in a mechanical connection configuration.
Claims20
A mechanical connection device comprising:
- a first part comprising a first area with at least a first micro-cavity;
- and
- a second part comprising a second area with at least a second micro-cavity,
- the first and second areas being in contact with one another in a mechanical connection configuration.
1 more element
Dependencies are inferred from the claim text.