3283348

Information

• Patent Grant
• 3283348

• References
• Source

• Patent Number

  3,283,348

• Date Filed

  Not available

• Date Issued

  Tuesday, November 8, 1966
  58 years ago

• CPC

  • B21D51/08 - ball-shaped objects
  • B63B22/003 - adapted for being launched from an aircraft or water vehicle
  • F17C1/02 - involving reinforcing arrangements
  • F17C1/08 - Integral reinforcements
  • G10K11/006 - Transducer mounting in underwater equipment
  • H04B1/034 - Portable transmitters
  • F17C2201/0128 - spherical or elliptical
  • F17C2201/058 - portable (<30 l)
  • F17C2203/012 - on or in the wall
  • F17C2203/0617 - with one layer
  • F17C2203/066 - Plastics
  • F17C2209/22 - Assembling processes
  • F17C2209/221 - Welding
  • F17C2209/224 - Press-fitting Shrink-fitting
  • F17C2260/011 - Improving strength
  • F17C2260/012 - Reducing weight
  • F17C2260/018 - Adapting dimensions
  • F17C2270/0126 - Buoys

• US Classifications

  • 441 - Buoys, rafts, and aquatic devices
  • 220 - Receptacles