1644354

Information

• Patent Grant
• 1644354

• References
• Source

• Patent Number

  1,644,354

• Date Filed

  Not available

• Date Issued

  Tuesday, October 4, 1927
  97 years ago

• CPC

  • E06B3/6205 - having on at least one lateral side no backing from a separate rigid glazing bead or other stiff part of the window frame
  • E06B2003/622 - using nails or the like
  • E06B2003/6279 - with coverings or embellisher strips

• US Classifications

  • 052 - Static structures