Hi Stella, The info that you have found originated with me. This individual that posted this is my cousin. It still doesn't answer the question I am trying to answer which is - What happened to this company and what happened to the men involved which includes my grandfather. He left his family shortly after this in 1937 and did not profit from the invention. John Grant seems to have disappeared and John Jones reappears in Chilliwack in 1937. There is a connection with a Seattle Company during this time but more info is needed here.
To answer my questions I must find a relative or child from one of these other men who might be able to explain to me what happened. Joan