Beautiful certificate from the American Automatic Refrigerating Company printed in 1890. This historic document was printed by A.G. Gedney of Washington and has an ornate border around it with a chilling vignette of the Virginia State Seal. This item has the signatures of the Company's President, Secretary,and Treasurer, and is over 127 years old.
Certificate Vignette The company owned patent No. 410,244. which was an APPARATUS FOR DISTILLING ANHYDROUS AMMONIA.