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US2750731A
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Stationary bearing, including an endstone for pivots, chiefly clockwork pivots
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GB705960A
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Improvements in and relating to a fluidtight watch case
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GB705698A
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Improvements in watertight watch casings
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US2621468A
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Fluidtight casing, especially for watches
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GB578988A
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Improvements in and relating to a shock-absorbing bearing for clockwork and measuring apparatus
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GB591970A
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Procedure for the manufacture of shock-absorbing jewel-bearings for clock and watch movements and jewel-bearings made according to this procedure
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DE720611C
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Winding shaft for watches
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US2294023A
|
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Balance bridge with regulator for clockwork mechanism
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US2272546A
|
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Fixed bearing for the pivots of clock work spindles
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US2253763A
|
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Watch movement
|
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US2272336A
|
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Bearing for clockwork movements
|
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US2219067A
|
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Method of producing a pivot bearing for watch movements
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US2184580A
|
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Cap jewel bearing for clockwork mechanism
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US2167797A
|
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Keyless winding for watches
|
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DE686754C
|
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Dustproof winding crown
|
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DE729532C
|
|
Spring-loaded winding crown for wristwatches
|
|
GB481421A
|
|
Improvements in or relating to keyless winding devices for watches
|
|
GB488979A
|
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Improvements in or relating to keyless watches
|
|
GB488058A
|
|
Improvements in or relating to a winding mechanism for a keyless watch
|
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DE688934C
|
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Process for the manufacture of an elastic journal bearing for clockworks
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