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Last edited anonymously
August 19, 2008 | History
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Wallace W. Roepke

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9 works Add another?

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  • Cover of: Bit ignition potential with worn carbide tips

    First published in 1983 2 editions in 1 language
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  • Cover of: Coal cutting forces and primary dust generation using radial gage cutters

    First published in 1983 1 edition in 1 language
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  • Cover of: Computer program to relate dust generation to drum-type coal mining machines

    First published in 1985 1 edition in 1 language
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  • Cover of: Drag bit cutting characteristics using sintered diamond inserts

    First published in 1983 1 edition in 1 language
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  • Cover of: Effect of asymmetric wear of point attack bits on coal-cutting parameters and primary dust generation

    First published in 1983 1 edition in 1 language
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  • Cover of: Effects of water on coal cutting forces and primary dust distribution

    First published in 1985 1 edition in 1 language
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  • Cover of: Reduction of dust and energy during coal cutting using point-attack bits with an analysis of rotary cutting and development of a new cutting concept

    First published in 1976 1 edition in 1 language
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  • Cover of: Testing modified coal-cutting bit designs for reduced energy, dust, and incendivity

    First published in 1983 1 edition in 1 language
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  • Cover of: Bureau of Mines coal cutting technology facilities at the Twin Cities Research Center

    First published in 1983 1 edition in 1 language — 1 previewable
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We need a photo of Wallace W. Roepke

Subjects
Coal mines and mining, Testing, Coal-cutting bits, Dust control, Coal-mining machinery, Carbide cutting tools, Coal-cutting machinery, Computer programs, Drag bits (Drilling and boring), Equipment and supplies, Industrial Diamonds, Mechanical wear, Mine dusts, Research, Twin Cities Research Center (United States. Bureau of Mines), Water
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United States

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ID Numbers

  • OLID: OL1170473A

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History

Download catalog record: RDF / JSON
August 19, 2008 Edited by an anonymous user fix author name
April 1, 2008 Created by an anonymous user initial import