That's right my dear,
and if we can get this Aviation and Aeronautical Engineering Issue of 1920,we could
know more about it,;
https://www.google.com.eg/search?q=Raymond+M.+Howard+airplane&biw=1024&bih=623&source=lnms&sa=X&ved=0ahUKEwisqp7fkqDNAhWHtRoKHQN4CVEQ_AUIBSgA&dpr=1#q=Raymond+M.+Howard+airplane&tbm=bks