American Walker's patent bell with 'Minneapolis Brewing' advertising, 1893 patent. Very good condition Walker with advertising and patented self-pulling bell. Incorporates cast 'Wire Breaker' on bell. Clearly marked advertising on the handle which reads 'Minneapolis Brewing Co' on one side, and 'Golden grain belt beer' on the other (the lettering on one-side being slightly clearer than the other). Also marked 'Walker's Patents' on the underside of the handle around the screw stem. Finely bladed full-length helix with sharp tip