(Post 2 of 2)
1917 Ked - Proprietary name of a soft-soled canvas shoe. - 1917 Trade Marks Jrnl. 14 Nov. 1092 Keds..Rubber, Leather, and Fabric Footwear. United States Rubber Company..New York,..Manufacturers of Rubber Goods.
1921 Mary Jane - A type of low-heeled shoe with a single strap round the ankle or across the instep, usually made of patent leather and traditionally associated with young girls. - A proprietary name in the United Kingdom. - 1921 Amer. Wholesale Corporation (Baltimore)...
1939 loafer - Usu. pl. The proprietary name of a shoe for wearing on informal occasions. - 1939 Trade Marks Jrnl. 19 Apr. 520/2 Loafer. Boots, shoes, slippers, sandals, leggings and gaiters. Fortnum and Mason Ltd.- London.
1940 Elevators - a proprietary name for a make of shoe with a raised insole intended to make the wearer appear taller. Also (now generically) elevator shoe... Stone-Tarlow Co., Inc., Brockton, Mass... Claims use since Dec. 13, 1939.
1961 hush puppy - The proprietary name (Hush Puppy) of a lightweight soft shoe. - 1961 Trade Marks Jrnl... Hush Puppies. Shoes. Wolverine Shoe and Tanning Corporation.
1968 Wallabee - A proprietary name for any of several types of shoe, spec. a rubber-soled, soft, moccasin-style suede shoe. - 1968 Footwear Weekly... Padmore & Barnes of Kilkenny will show their handsewn 'Grasshoppers'...
1977 Doctor Martens - A proprietary name for a type of heavy laced walking boot or shoe with a cushioned sole. Also Doc Martens. - 1977 Trade Marks Jrnl. 23 Mar. 599/1 Dr. Martens... Use claimed from the year 1965... Herbert Funck and Klaus Maertens... Federal Republic of Germany.
Apologies if I've completely missed the point (though it is late!) :-)