Vacuum chamber translation
Subtitle: positioning mechanism and welding power supply controller
By: prepared by James E. Smith, Jr. and John L. Cashon.
Contributors: Cashon, John L.; United States. National Aeronautics and Space Administration.
Series: NASA-CR -- 184465.; NASA contractor report -- NASA CR-184465.
Publisher: National Aeronautics and Space Administration; National Technical Information Service, distributor
Published: 1992
Place of publication: [Washington, DC; Springfield, Va
Language: eng
Format: Microform
Subjects: Mechanical engineering.; Welding.
Other titles: Positioning mechanism and welding power supply controller.
Notes: Distributed to depository libraries in microfiche.

Shipping list no.: 93-0324-M.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration], 1992. 1 microfiche.