The Antique Wrench Patent Archive

Every grip the nineteenth century took on a nut

Patented June 24, 1856

If an object in your hands says PAT. JUNE 24, 1856, it may be one of these.

PatentTitleInventorOf
US 15,184WRENCH FOR GAS-PIPE, &c.Gustavus A. JenksWorcester, Massachusetts

All dates