1983856

Information

• Patent Grant
• 1983856

• References
• Source

• Patent Number

  1,983,856

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1934
  91 years ago

• CPC

  • E05D15/24 - consisting of parts connected at their edges
  • E05D13/1215 - specially adapted for overhead wings
  • E05Y2900/106 - for garages
  • Y10T16/64 - Spring
  • Y10T70/5252 - Sliding and swinging

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel
  • 016 - Miscellaneous hardware
  • 070 - Locks