Methods of Operating Valves
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✎ Suggest a correctionManual, mechanical, electrical, and hydraulic valves and combinations. Schematics and strai photography
Complete catalog record
Series: Hydraulic Valves Series
Film number: SN 1809-e
Type: Filmstrip
Film number: SN 1809-e
Type: Filmstrip
Sources
- 3434 U.S. Government Films — title, year, creator, length, format, description, catalog record
Record added 2026-07-13 14:19:26 · Suggest a correction