shwhitney
Plastic
- Joined
- Jan 29, 2011
- Location
- lake tahoe
Hi, I just came across a 1940-1950ish refinery supply co. dead weight tester but can't find much info about it, model type etc. It has "US" stamped in the wooden base with a "anchor" through it. It also has a number stamped in the scale base which is 389. Any info would help. Thanks