Infrared navigation instrument
The utility model discloses an infrared navigation instrument, including support, the see -through plate who fixes two mutually perpendicular on the support, infrared ray projection equipment. Infrared ray projection equipment including respectively with two see -through plate, two supporting infrar...
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Main Author | |
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Format | Patent |
Language | English |
Published |
23.09.2015
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Subjects | |
Online Access | Get full text |
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