From A to Z: 7 HP Sheffield, Sheffield Gas Power Co.
This Sheffield was made at the Sheffield Gas Power Co. in Kansas City, Mo.
Company: Sheffield Gas Power Co., Kansas City, Mo.
Horsepower: 7 HP
Flywheel: 30 inches
Serial number: S310
Additional info: It has an unusual pendulum disc governor lockout for a hit-and-miss engine.
155 Archer Ave.
Gridley, CA 95948