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US4098388A
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Printing wire for use in a matrix printer and method for making same
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Watch escapement
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Regulator assembly for the fine adjustment of timepiece movements
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DE2346632A1
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Injection mould esp. for small precision parts - half moulds are closed by wedging action which considerably reduces required mould locking force
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DE2343117A1
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MAGAZINE LOADER FOR SUPPLYING A MACHINING MACHINE WITH WORK PIECES
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MARKING PROCESS FOR FINE MECHANICAL WORKPIECES, IN PARTICULAR OF WATCH PARTS
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Balance for horology movements
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DE2248515A1
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SWIVELING DEVICE FOR WATCH ROTATING PART WITH BEARING MADE OF SYNTHETIC MATERIAL
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Calendar watch day-date driving and correcting means
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DE2202600A1
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Device for adjusting the date display of a watch
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Calendar watch movement
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GB1362582A
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Watches
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CH539495A
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Self-lubricating component prodn - of fritted metal or non-metal core with plastics outer layer
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Wrist watch strap connections
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Electromechanical clockwork with decoupling mechanism
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Arrangement for fixing the outer end of a spiral balance spring
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Drive mechanism for an indicator of the day of the month in a timepiece
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Pivoting arrangement for moving parts of timepieces
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US3675414A
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Wrist watches
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Wristwatch with removable middle-bezel
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