3270999

Information

• Patent Grant
• 3270999

• References
• Source

• Patent Number

  3,270,999

• Date Filed

  Not available

• Date Issued

  Tuesday, September 6, 1966
  58 years ago

• CPC

  • F02K9/24 - Charging rocket engines with solid propellants Methods or apparatus specially adapted for working solid propellant charges
  • F05D2230/21 - by casting
  • Y10S264/44 - using destructible molds or cores in molding processes
  • Y10S425/012 - Destructible mold and core
  • Y10S425/043 - Rocket fuel core

• US Classifications

  • 249 - Static molds
  • 102 - Ammunition and explosives
  • 164 - Metal founding
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 338 - Electrical resistors
  • 425 - Plastic article or earthenware shaping or treating: apparatus