Frederick H. Hayn should link here
Frederick H. Hayn (1874-1935) was a patent examiner, screenwriter, and lawyer in the United States. He moved ot Los Angeles.[citation needed]
He graduated from Cornell University in 1897. He was part of the Buffalo Club at the university.[1] He was an assistant examiner in New York.[2][3] He worked on the United States Patent Office in Washington D. C., married, and had a daughter.[4]
He wrote about raising asparagus.[5] He wrote an article about locomotive engineering?[6] He had an office in the I. W. Hellman building in Los Angeles.[7]
In 1923 he was admitted to practice law at the Supreme Court of the United States.[8]
Filmography
editReferences
edit- ^ "The Cornellian". 1894.
- ^ "Documents of the Assembly of the State of New York". 1900.
- ^ "Annual Report of the Regents". 1901.
- ^ "The Cornell Alumni News". 1908.
- ^ "Pennsylvania Farmer". 1913.
- ^ "Railway Master Mechanic". 1913.
- ^ "Popular Mechanics". Hearst Magazines. April 1926.
- ^ "Journal Sup. Court, U.S." 1922.
- ^ "Catalogue of Title-entries of Books and Other Articles Entered in the Office of the Librarian of Congress, at Washington, Under the Copyright Law ... Wherein the Copyright Has Been Completed by the Deposit of Two Copies in the Office". 1916.
- ^ "Catalogue of Copyright Entries ...: Works of arts, etc. New series". 1915.
- ^ "Moving Picture World and View Photographer". 1915.