Showing 1 - 8 results of 8 for search 'Bartels, John R.', query time: 0.04s Refine Results
  1. 1

    Improved underground rerailing apparatus / by Bartels, John R.

    Published 1985
    Search for the full-text version of this title in HathiTrust
    Government Document Book
  2. 2

    Protective structures for low-coal shuttle car operator / by Bartels, John R.

    Published 1987
    Government Document Book
  3. 3

    Bending fatigue tests 2 and 3 on a 2-inch 6x25 fiber core wire rope / by Bartels, John R.

    Published 1992
    Government Document Book
  4. 4

    Protective structures for low-coal shuttle car operator by Bartels, John R.

    Published 1987
    Online Access
    Online Access
    Government Document Electronic eBook
  5. 5
  6. 6

    Flywheel-powered shuttle car / by Bartels, John R.

    Published 1991
    Government Document Book
  7. 7

    Bending fatigue tests 2 and 3 on a 2-inch 6x25 fiber core wire rope by Bartels, John R.

    Published 1992
    Connect to online resource
    Government Document Microfilm Book
  8. 8

    Bending fatigue test 1 on a 2-inch 6x25 fiber core wire rope / by McKewan, William M.

    Published 1992
    Other Authors:
    Government Document Book
Search Tools: RSS Feed Save Search