Hartford Courant 1813 B Putnam Porter Leonard

Newspaper announcement from Hartford Currant from September 1813.

Old fashioned newspaper print. It reads in part:
Merchants, Farmers and Mechnicks
All persons are strictly cautioned not to make, use, or vend to be used Miner’s Patent Accelerating Wheel-Head or any part of this improvements of same unless by permission of Putnam, Porter & Leonard….
Hartford Current, September 14, 1813.