Sold Out

Daniel Frank Patent – Federal Tool Co. Universal Inclinometer

SKU: FrankPatent_1 Categories: , , , Tags: ,

Description

A very fine example patented Aug. 27, 1912 by Daniel Frank of Chicago, IL. Retains just about all of the original lacquer finish. Four lighted vials. This level was updated by a previous owner with the use of very small LED lights. It was done very well and the level displays beautifully with the lights lit. When I purchased the level all 4 lights were working, they aren’t now but I think it just needs a new battery. Only noting the lighting update, this is the finest example of Frank’s patent I’ve seen.