Marinaro Vincent Lani
Marino Thomas F.
Marlow John Barry
Martel Michel
Martin Geoffrey R.
Martin Keith
Martinell Gisper-Sauch Enric
Masek Karel
Masgai Michael
Maskell William
Massey George W.
Mateer Burt Co., Inc.
Mateer-Burt Company, Inc.
Matsui Mfg. Co., Ltd.
Matsuoka Susumu
Matsuzawa Sigeki
Matthews Roger
Matzner Erwin
Maust Timothy
McCray Cecil R.