2 Sheets— Sheet 1. (Ho Model.) J. S. MUCKLE. ELEVATOR MECHANISM. Patented Mar. 16, 1897. No. 579,072. I I ria. z. … THE NOKRlS PETERS CO . PHOTO-LITmO.. WASMIKOTON. 0 C
Elevators
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten15unit-1211-619.webp)
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten20unit-929-416.webp)
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten10unit-525-361.webp)