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NL7907793A
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Semiconductor construction element, and method for making contacts in a sub-area of a semiconductor plane.
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Laser transmitting and receiving device
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Gas discharge tube for a laser
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Process and device for the generation of a single-frequency light ray
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Device for the production of a laser beam for drilling watch jewels
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Semiconductor laser having a brewster angle face and a remote reflector
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Diode laser having a roughened n-zone just below the junction
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Device for the frequency stabilization of a gas laser oscillator
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Laser excitation
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CA840091A
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Light impulse coincidence detecting
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CA823758A
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Device for the frequency stabilization of a gas laser oscillator
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CA891063A
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Gas discharge tube for a laser
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CA834984A
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Diode laser
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CA912166A
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Process and device for the generation of a single-frequency light ray
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CA854391A
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Laser oscillator with laser diode
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