Public domain photos

The image shows an old book with a drawing of a machine on it, along with some text. The machine appears to be a bottle, with a cylindrical shape and a handle on the side. The text on the book is likely a description of the machine and its purpose.

The image shows an old book with a drawing of a machine on it, along with some text. The machine appears to be a bottle, with a cylindrical shape and a handle on the side. The text on the book is likely a description of the machine and its purpose.Open in library