• DocumentCode
    935917
  • Title

    Patents

  • Volume
    6
  • Issue
    2
  • fYear
    1987
  • fDate
    6/1/1987 12:00:00 AM
  • Firstpage
    48
  • Lastpage
    49
  • Abstract
    These Patent Abstracts of recently issued patents are intended to provide the minimum information necessary for readers to determine if they are interested in examining the patent in more detail. Complete copies of patents are available for a small fee by writing: US Patent and Trademark Office, Washington, DC, USA.
  • Keywords
    Advertising; Business; Circuits; Investments; Large-scale systems; Mobile handsets; Patents; Prototypes; Telephone sets; Trademarks;
  • fLanguage
    English
  • Journal_Title
    Engineering in Medicine and Biology Magazine, IEEE
  • Publisher
    ieee
  • ISSN
    0739-5175
  • Type

    jour

  • DOI
    10.1109/MEMB.1987.5006409
  • Filename
    5006409