Image SC MS 0078 Loewy Hydropress Box 11A SC MS 0078.11.06 Correspondence with various British companies (De Havillands, High Duty Alloys, Ltd, Reynolds Tube Co. Ltd., I.C.I. Metals, Ltd., James Booth & Co. � 1915 � Ltd) regarding propeller blades (Magnesium DTD. 322 Propeller Blades, Physical Properties, Wood and Duralumin Blade Properties, Forging Press, Upsetting Press and 14 Photographs) View Item
Image SC MS 0078 Loewy Hydropress Box 11A SC MS 0078.11.07 Correspondence with various British companies (De Havillands, High Duty Alloys, Ltd, Reynolds Tube Co. Ltd., I.C.I. Metals, Ltd., James Booth & Co. � 1915 � Ltd) regarding propeller blades (Magnesium DTD. 322 Propeller Blades, Physical Properties, Wood and Duralumin Blade Properties, Forging Press, Upsetting Press and 14 Photographs) View Item
Image SC MS 0078 Loewy Hydropress Box 11A SC MS 0078.11.08 Correspondence regarding three British companies (Birmetals Ltd., Wm. Beardmore & Co. Ltd., The Mond Nickel Co., Ltd) and two Photographs) View Item
Image SC MS 0078 Loewy Hydropress Box 11A SC MS 0078.11.09 Correspondence regarding International Alloys Limited Secondary Smelters (seven pages of information re: foundary, forgings, Castings, alloys, etc., four drawings, three hole punched on left margins) View Item
