Carnegie Library of Pittsburgh - Pittsburgh Iron & Steel Heritage

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  • Location Covered = Pittsburgh (Pa.)
  • Date = 1914
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Recent developments in the use of Mesta automatic plate valves (Iversen patent)
Recent developments in the use of Mesta automatic plate valves (Iversen patent)
Valves -- Catalogs., Fans (Machinery) -- Equipment and supplies -- Catalogs., Mesta Machine Company -- Catalogs., Trade catalogs. lcgft
Mesta Equipment valve description