Unmarked Vintage Grinding Wheel Dresser Cutters Desmond-Stephan Mfg. Co.???

Description

Vintage Grinding Wheel Dresser with Cutters Desmond-Stephan Mfg. Co.???
I know very little about this tool-whether it’s in working condition or not
Vintage used condition
It is unmarked, but the instruction manual located with the tool suggests it is A Desmond Stephan Mfg. Co. Dresser. I will let the buyer decide, as I can not guarantee that it is a Desmond Stephan tool
Smells of oil
Sold as is