Fire Extinguisher

Q: I recently bought an antique fire extinguisher. It has a Lofstrand pump. The badge says “Underwriters Laboratories Inc. 2 1/2 gallon hand fire extinguisher classification A-1 no. 3.” I haven’t found anything on the Internet that looks the same. I was wondering the age and value. A: Lofstrand was founded by Anders R. Lofstrand […]

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