3905246

Information

• Patent Grant
• 3905246

• References
• Source

• Patent Number

  3,905,246

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1975
  49 years ago

• CPC

  • B41F31/001 - Ink mist preventing means
  • F16J15/52 - by means of sealing bellows or diaphragms
  • H01H13/06 - Dustproof, splashproof, drip-proof, waterproof or flameproof casings

• US Classifications

  • 277 - Seal for a joint or juncture
  • 074 - Machine element or mechanism