1987769

Information

• Patent Grant
• 1987769

• References
• Source

• Patent Number

  1,987,769

• Date Filed

  Not available

• Date Issued

  Tuesday, January 15, 1935
  90 years ago

• CPC

  • E05D15/063 - on wheels with fixed axis
  • E05Y2900/132 - Doors
  • Y10T16/3828 - Swinging
  • Y10T16/522 - with diverse art portion or attachment
  • Y10T16/551 - having stop or abutment

• US Classifications

  • 016 - Miscellaneous hardware