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FR2572923A1
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Installation for observation and photography of the interior of the eye
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US4272196A
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Optical sizing mask and process
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US4283146A
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Optical detector
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CH620291A5
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Method for optical calibration and means for implementing the method
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US4220842A
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Method of removing material from a workpiece
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CH616805GA3
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Method for the optical measurement of level differences of a part relative to a reference part and means for carrying out the method.
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DE2606209A1
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Gas laser pulses generation - uses specified gas fill with metallocene admixture exposed to UV light pulse
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FR2297506A1
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PROCESS FOR THE PRODUCTION OF LASER PULSES BY MEANS OF A GAS LASER AND DEVICE FOR IMPLEMENTING THE PROCESS
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US4057741A
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Logic circuit for bistable D-dynamic flip-flops
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DE2526753A1
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Measurement of deformation of large structures - scanned by laser beam at successive times with reference comparison
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DE2506343A1
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PROCESS FOR PROCESSING WORK PIECES, FOR INFORMATION TRANSFER AND PROCESSING BY USING LASER RADIATION AND ARRANGEMENT FOR PERFORMING THE PROCESS
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DE2448713A1
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Laser beam welding using small dia beam - provides short welding times without altering props. near the weld
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FR2236614A1
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Laser machining and heating of matls. - using controlled switching pulse to convert matl. to energy-absorbing state
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GB1460502A
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Method for curing fissures or cracks in workpieces of metal oxide materials processed under high material stress
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CA1009310A
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Method and apparatus for tuning the natural frequency of an oscillating body formed of a piezo-electric crystal
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CH572798A5
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Conical holes produced by laser beam - using diaphragm with apertures of different dia. and driven by stepper motor
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GB1460501A
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Method for stress relief of watch bearing jewels formed of metal oxide crystals and processed under high material stress
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DE2335495A1
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METHOD AND DEVICE FOR TUNING THE NATURAL FREQUENCY OF A VIBRATING BODY MADE OF PIEZOELECTRIC CRYSTAL
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CH572873A5
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Metallic oxide crystal watch jewels stress relieved - esp. after laser drilling, by furnace heating then cooling
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NL173927B
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Method for drilling a hole in a small work from hard material by laser rays, and apparatus for carrying out this method
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