Extending the term of the National Screw Thread Commission for a period of five years from March 21, 1922.

1924 report of National Screw Thread Commission.
Published: (1924)

Present status of work of National Screw Thread Commission.
Published: (1926)

Extending the term of the National Screw Thread Commission.
Published: (1926)

Tentative Section IX of report of National Screw Thread Commission.
Published: (1925)

Screw-thread gaging systems for determining conformance to thread standards /
Published: (1996)

Proposed Section VIII of 1924 report of National Screw Thread Commission.
Published: (1924)

Proposed Section V of 1924 report of National Screw Thread Commission.
Published: (1924)

Proposed Section IV of 1924 report of National Screw Thread Commission.
Published: (1924)

Proposed Section VI of 1924 report of National Screw Thread Commission.
Published: (1924)

Proposed appendix 5 of 1924 report of National Screw Thread Commission.
Published: (1924)

Sections VI and VII of 1924 report of National Screw Thread Commission.
Published: (1924)

Topics for discussion at hearing by National Screw Thread Commission at New York City on Oct. 21, 1918.
Published: (1918)

To Provide for the Appointment of a Commission To Standardize Screw-Thread Tolerances : hearings before the United States House Committee on Coinage, Weights, and Measures, Sixty-Fourth Congress, second session, on Jan. 27, Feb. 5, 1917.
Published: (1917)

Specifications for threading tools, proposed Subdivision No. 5 of Section III of 1924 report of National Screw Thread Commission.
Published: (1924)

Commission to standardize screw threads.
Published: (1918)

Proposed appendixes 1 and 2 of 1924 report of National Screw Thread Commission.
Published: (1924)

Extension of term of National Screw Thread Commission.
Published: (1919)

Commission to standardize screw threads.
Published: (1918)

Proposed appendixes 3, 4, and 5 of 1924 report of National Screw Thread Commission.
Published: (1924)

Notes on 1924 report of National Screw Thread Commission as revised May 28, 1924.
Published: (1924)

Instrument and watch screws and screw threads.
Published: (1927)

Minutes of meeting of National Screw Thread Commission held in Washington, D.C., Jan. 22, 1919.
Published: (1919)

Section IV of 1924 report of National Screw Thread Commission as adopted Jan. 16, 1924 (to be approved).
Published: (1924)

Tentative Section IX of report of National Screw Thread Commission (revised and enlarged to June 15, 1926).
Published: (1926)

Screw Thread Symposium ; [technical papers].
Published: (1968)

Guide to world screw threads /
Published: (1972)

Gauging and measuring screw threads.
Published: (1955)

Sections I and II of 1924 report of National Screw Thread Commission as adopted Jan. 15 and 16, 1924 (to be approved).
Published: (1924)

Sections I, II, III, IV, and V of 1924 report of National Screw Thread Commission as revised Mar. 19, 1924.
Published: (1924)

Dimensions and tolerances for special screw threads (supplement to Section IV of 1924 N.S.T.C. report).
Published: (1926)

Unified inch screw threads (UN and UNR thread form).
Published: (2004)

National Screw Thread Commission.
Published: (1920)

Extending the Term of the National Screw-Thread Commission : hearings before the United States House Committee on Coinage, Weights, and Measures, Sixty-Seventh Congress, second session, on Dec. 16, 1921.
Published: (1921)

Subdivisions 1, 2, 3, and 4 of Section III of 1924 report of National Screw Thread Commission as adopted Nov. 15, 1923, and Jan. 16, 1924 (to be approved).
Published: (1924)

On an uniform system of screw threads /
by: Whitworth, Joseph, 1803-1887
Published: (1841)

Topics for discussion at hearings of National Screw Thread Commission at Washington, D.C., Nov. 8, 1918; Detroit, Mich., Nov. 11, 1918; and Dayton, Ohio, Nov. 13, 1918.
Published: (1918)