Hubbell Patents
Auteur: United States. Congress. House. Committee on Patents. Subcommittee on Hubbell Patents
Nombre de pages: 31 pages
ISBN: ISBN non disponible
Edition: U.S. Government Printing Office
Date de publication: U.S. Government Printing Office
Description: Considers legislation to compensate heirs of William Wheeler Hubbell to settle all claims for government's use of percussion fuse for explosive shells and related inventions patented by Hubbell in mid-19th Century.