Early 20th Century Steam Engine Demonstrator pulldown TERMS & CONDITIONS

TERMS & CONDITIONS

11" dia and 20" H

It is believed that this lamp also pre-dates flashed or japanned copper finishing which also became popular in America after the turn of the century

It is in good working condition

MM - 106240 - 041823

Early 20th Century Steam Engine Demonstrator pulldown TERMS & CONDITIONSc. 1900s; L. E. Knott Apparatus Co. Boston Antique piston cutaway demonstrator created by Knott Apparatus Co., a scientific apparatus manufacturing company. This piece features, as the name would suggest, a cutaway model showing the inner workings of the piston and operates as the actual product would. It comes mounted on a wooden plank for ease of display. 9" W x 6" D x 6" H (with wooden mount) Please refer to photos regarding condition. For more