1846514

Information

• Patent Grant
• 1846514

• References
• Source

• Patent Number

  1,846,514

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1932
  92 years ago

• CPC

  • E05F15/63 - operated by swinging arms
  • E05Y2201/434 - Electromotors Details thereof
  • E05Y2600/45 - in or on the fixed frame
  • E05Y2800/358 - vertical frame members or posts
  • E05Y2900/132 - Doors
  • E05Y2900/40 - for gates

• US Classifications

  • 074 - Machine element or mechanism