Oak Bluffs, MA old classifieds archive and funnies > By Year
> 2003
> Morehouse instruments 3,000 lb proving ring
Morehouse instruments 3,000 lb proving ring
Morehouse Instruments Proving Ring Serial Number 5818 with 3,000 lbf capacity and case. All parts included. Patent Number: 1648375-1927478. Instrument appears to be in excellent condition with slight rust marks from hands- will come off easily with scotch-brite. Was purchased years ago but never used by us- not our science. Please view our other listing for a Morehouse Proving Ring with 20,000 capacity.
