Horology: time measuring systems or devices – Staff and bearing details
Reexamination Certificate
2008-03-18
2008-03-18
Paumen, Gary F. (Department: 2833)
Horology: time measuring systems or devices
Staff and bearing details
C368S326000
Reexamination Certificate
active
11276302
ABSTRACT:
The housing (6) of the bearing block (1), locks the peripheral ring (11) of a spring (10) with axial and radial deformation further comprising a substantially annular rigid central support (13) which cooperates with a cap (23), fitted by means of lugs (25) to the outside of the central support (13), to hold the pierced stone (4) and the endstone (5). The resilient part (12) of the spring (10) is for example formed of bent arms.
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Conus Thierry
Helfer Jean-Luc
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