3572636

Information

• Patent Grant
• 3572636

• References
• Source

• Patent Number

  3,572,636

• Date Filed

  Not available

• Date Issued

  Tuesday, March 30, 1971
  54 years ago

• CPC

  • E04G11/24 - Construction of lifting jacks or climbing rods for sliding forms
  • B66F3/30 - with positive brakes or lock

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force