READING A DRAWING OF A VALVE BONNET
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✎ Suggest a correctionExplains how to interpret conventional symbols and tolerance specifications and how to use the blueprint in planning machine operations. From the MACHINE SHOP WORK series. Fundamentals of Blueprint Reading, No. 6
Sources
- usgov-av-1974 — title, year, creator, length, color, sound, description
- Catalog of Classroom Teaching Films for Georgia Schools, No. 10 (Georgia Department of Education) — title, creator, length, description
Record added 2026-07-02 18:32:21 · Suggest a correction