Official Gazette Of The United States Patent Office, Volume 296/fr-ca/official-gazette-of-the-united-states-patent-office-volume-296/3CC73C54-4B9D-4996-8857-7B88E5F8C285.html3CC73C54-4B9D-4996-8857-7B88E5F8C285
Official Gazette Of The United States Patent Office, Volume 296