Laser alinement sensor for continuous-mining machines
By: by Merle L. Bowser.
Contributors: United States. Bureau of Mines.; Bendix Research Laboratories.
Series: Report of investigations - Bureau of Mines ; 8134; Report of investigations (United States. Bureau of Mines) -- 8134.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1976
Place of publication: [Washington]
Language: eng
Number of pages: 10
Subjects: Coal-mining machinery.; Lasers in mining.
Notes: Work upon which this report is based was done by Bendix Research Laboratories under contract no. H0111194.