3149438

Information

• Patent Grant
• 3149438

• References
• Source

• Patent Number

  3,149,438

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1964
  60 years ago

• CPC

  • B66F9/127 - Working platforms
  • B24C3/06 - movable portable
  • B24C3/32 - designed for abrasive blasting of particular work

• US Classifications

  • 451 - Abrading
  • 248 - Supports