3042903

Information

• Patent Grant
• 3042903

• References
• Source

• Patent Number

  3,042,903

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1962
  62 years ago

• CPC

  • G06K15/04 - by rack-type printers
  • A61K9/50 - Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer
  • C07F13/005 - Compounds without a metal-carbon linkage
  • G11C11/06007 - using a single aperture or single magnetic closed circuit

• US Classifications

  • 713 - Electrical computers and digital processing systems: support
  • 711 - Electrical computers and digital processing systems: memory
  • 987 - Organic compounds containing a bi, sb, as, or p atom or containing a metal atom of the 6th to 8th group of the periodic system