3487533

Information

• Patent Grant
• 3487533

• References
• Source

• Patent Number

  3,487,533

• Date Filed

  Not available

• Date Issued

  Tuesday, January 6, 1970
  55 years ago

• CPC

  • B25C1/18 - Details and accessories
  • E04F21/18 - for setting wall or ceiling slabs or plates
  • E04F21/1861 - for setting insulating panels
  • Y10T29/49833 - Punching, piercing or reaming part by surface of second part
  • Y10T29/49885 - with coating before or during assembling
  • Y10T29/49982 - Coating

• US Classifications

  • 029 - Metal working
  • 052 - Static structures
  • 227 - Elongated-member-driving apparatus