May 1940 Rubber goods Trademarks by day
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Rubber goods Trademarks filed in May 1940
DELATEX
Filed: May 7, 1940
Rubber Parts for Milking Machinery Parts Comprising Teat Cup Milk Tubes, Milk Transfer Tubes, Can Filler Milk Tubes, Milk…
Owned by: Alfa-Laval, Inc.
Serial Number: 71431649
ECONACOUSTIC
Filed: May 2, 1940
Acoustical Tile
Owned by: NATIONAL GYPSUM COMPANY
Serial Number: 71431492
