US PATENT SUBCLASS 372 / 4
LONG WAVELENGTH (E.G., FAR INFRARED)
Current as of:
June, 1999
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372 /
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COHERENT LIGHT GENERATORS
4
LONG WAVELENGTH (E.G., FAR INFRARED)
DEFINITION
Classification: 372/4
LONG WAVELENGTH (E.G., FAR INFRARED):
(under the class definition) Subject matter wherein the wavelength of the generated light is generally greater than 10 microns.