This Day in Patent History - On November 24, 1874, a patent was granted to Joseph Glidden for barbed wire fencing - Patent Yogi LLC
Glidden's Patent Application for Barbed Wire | National Archives
Three early types of American barbed wire (top to bottom)
Model of Barbed Wire Fence | The Story of Illinois
Barbed wire | Fencing, Security, Protection | Britannica
1867 BARBED WIRE - ONE OF THE EARLIEST PATENTS | Collectors Weekly
Welcome to Hagley Museum & Library
Barbed Wire Patent Drawing Drawing by Todd Hostetter - Pixels
Amazon.com: Patent Prints - Barbed Wire Patent Art - Country Art Poster (8.5 x 11) - 62: Posters & Prints
Patent Analysis: Joseph Glidden's Barbed Wire | DocsTeach
Glidden Homestead on X: "147 years ago this week, on December 8, 1874, Joseph Glidden & DeKalb Phineas Vaughan received a patent for the machinery for manufacturing barbed wire (Patent 157, 508).
The Glidden Homestead
A Twist in History: Original Haish barbed wire patent model
Barbed Wire! - Marian BantjesMarian Bantjes
Glidden BARBED WIRE PATENT 1874 Art Print READY TO FRAME!! Joseph vintage US | eBay