943801

Information

• Patent Grant
• 943801

• References
• Source

• Patent Number

  943,801

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1909
  115 years ago

• CPC

  • E06B3/5835 - together with parts of the border in the same undercut groove in the frame
  • E06B3/5842 - fixed by a tongue-and-groove or mortise-and-tenon connection substantially parallel to the pane
  • E06B3/5892 - Fixing of window panes in openings in door leaves

• US Classifications

  • 052 - Static structures
  • 049 - Movable or removable closures