Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,337 pages of information and 233,846 images on early companies, their products and the people who designed and built them.
Argyle were motorcycles built before World War I.
The company was located in Argyle Street, Birkenhead. They built a few very basic and primitive machines. They were probably bicycle dealers who based their machines on heavy-duty cycle frames with the engine hung from it, with belt drive to the rear wheel.
Possibly H. J. Marston
The British Motorcycle Directory - Over 1,100 Marques from 1888 - by Roy Bacon and Ken Hallworth. Pub: The Crowood Press 2004 ISBN 1 86126 674 X