3523486

Information

• Patent Grant
• 3523486

• References
• Source

• Patent Number

  3,523,486

• Date Filed

  Not available

• Date Issued

  Tuesday, August 11, 1970
  54 years ago

• CPC

  • D06F33/10 - substantially pneumatically
  • D06F37/42 - Safety arrangements

• US Classifications

  • 091 - Motors: expansible chamber type