International Mercantile Marine Company. In matter of International Mercantile Marine Company and United States Lines Company and Industrial Union of Marine and Shipbuilding Workers of America, Local no. 22; in matter of Grace Line and Huron Stevedoring Corporation and Industrial Union of Marine and Shipbuilding Workers of America, Local no. 22; in matter of Acme Scaling Co., Inc., and Industrial Union of Marine and Shipbuilding Workers of America. Local no. 22. cases nos. R-217 [to] R-219, decided Sept. 25, 1937, certification of representatives, Oct. 27, 1937.

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