Hand Tools Archive 2006
Subject:
Re: What you have is a Shaw's patent... *PIC*
Dave Thompson
>Hi Bryan, Yes, the photo I posted is the frog taken from the 1911 Sargent catalog. Below is the image from the US patent office (John Shaw's) filed in 1906 (824,954). I believe they are one in the same, though the catalog image is a little easier to follow.
enjoy,
Dave
