Research Catalog

  • Hardening and tempering engineers' tools, including notes on forging, casehardening, and the treatment of special steels, by George Gentry. With coloured frontispiece and 51 illustrations.

    • Text
    • London, P. Marshall [1940]
    • 1940
    • 1 Item
    FormatCall NumberItem Location
    Text VHBD p.v. 138 no. 1-5Schwarzman Building - General Research Room 315

    Available - Can be used on site. Please visit New York Public Library - Schwarzman Building to submit a request in person.

  • Screw-cutting simply explained, including a rational and easily understood method of setting up gears without the use of tables, and some notes on chasing, cutting worms, etc., by George Gentry ...

    • Text
    • London, P. Marshall & Co. [192-?]
    • 192
    • 1 Item
    FormatCall NumberItem Location
    Text VFB p.v. 47 no. 1-8Schwarzman Building - General Research Room 315

    Available - Can be used on site. Please visit New York Public Library - Schwarzman Building to submit a request in person.

  • A guide to standard screw threads and twist drills (small sizes) by George Gentry ...

    • Text
    • London, P. Marshall & Co. [192-?]
    • 192
    • 1 Item
    FormatCall NumberItem Location
    Text VFB p.v. 47 no. 1-8Schwarzman Building - General Research Room 315

    Available - Can be used on site. Please visit New York Public Library - Schwarzman Building to submit a request in person.

  • Standard screw threads and twist drills (including hand tackle) by George Gentry. With six tables.

    • Text
    • London, P. Marshall & Co. Ltd. [1940]
    • 1940
    • 1 Item
    FormatCall NumberItem Location
    Text VBA p.v. 446 no. 1-5Schwarzman Building - General Research Room 315

    Available - Can be used on site. Please visit New York Public Library - Schwarzman Building to submit a request in person.

  • Hardening and tempering, with some notes on forging, casehardening, and the treatment of special steel, by George Gentry ...

    • Text
    • London, P. Marshall & Co. [1921]
    • 1921
    • 1 Item
    FormatCall NumberItem Location
    Text VFB p.v. 22 no. 1-7Schwarzman Building - General Research Room 315

    Available - Can be used on site. Please visit New York Public Library - Schwarzman Building to submit a request in person.

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