Number | Date | Country | Kind |
---|---|---|---|
55-128145 | Sep 1980 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4223906 | Gratza | Sep 1980 | |
4280582 | Kouyama et al. | Jul 1981 | |
4356877 | Kamiya | Nov 1982 | |
4363375 | Kamiya | Dec 1982 |
Number | Date | Country |
---|---|---|
64337 | May 1979 | JPX |
118907 | Sep 1979 | JPX |
Entry |
---|
Yamaha Brochure: "How to Build a Motorcycle", Copyright Yamaha Motor Corporation U.S.A., 1977. |