| Decade | Pre 1890 |
|---|---|
| Original/Reproduction | Antique Original |
| Country of Origin | United States |
Check the listing for details. 1863 Hardware, Improved Window Sash Fastener" C. B. Clark. Made in United States. Listed at 20.00 USD. A patent for an "Improved Window Sash Fastener" was issued to C. B. Clark on December 8, 1863, under U.S. Patent No. 40,819. The device is a type of sash holder or lock designed to secure a window in place.