This is an advanced concept for 1924. A one piece welded pressed steel frame for a motorcycle. As far as I know it was never built.
2 comments:
JP
said...
I have to wonder about going to the trouble and expense of patenting that idea at that point, Janoir in France for one had been producing a pressed-steel framed 1000cc twin since 1920.
2 comments:
I have to wonder about going to the trouble and expense of patenting that idea at that point, Janoir in France for one had been producing a pressed-steel framed 1000cc twin since 1920.
a harmonious and a pleasing in appearance frame is provided in the patent, that's one of the objectives.
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