Search U.S. government technical reports digitized or harvested by TRAIL.

Keyword Search

Laser alinement sensor for continuous-mining machines

Remote transducer based on coherent mixing of backscattered laser light

Published Year

• 1970-1979 (2)

Subject

• Lasers in mining (2) *
• Coal-mining machinery (1)
• Transducers (1)
• Vibration transducers (1)

Author

• Bowser, Merle L. (1)
• Bruce, Robert A. (1)

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

Search developed and maintained by the University of Washington Libraries
Copyright 2010