1963799

Information

• Patent Grant
• 1963799

• References
• Source

• Patent Number

  1,963,799

• Date Filed

  Not available

• Date Issued

  Tuesday, June 19, 1934
  90 years ago

• CPC

  • A47L3/04 - Safety ropes

• US Classifications

  • 052 - Static structures
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener