f the ing of power in grinding wheat that has been previously imay be readily adjusted or replaced so that only a small chair are continuous, and composed of thin transverse strips passed through a heater, and another advantage which very ot wood or other suitable material, riveted on two or more… … lower than those to which they are attached. sharp as it crosses the field of the telescope. The dark spots Mr. John Kirkland, of Menomonee, Wis., has invented an ; which move across the screen with the sun’s image can be impreved spark arrester of the class in which plates, disks, ‘readily…
Internet Archive · Public domain (published before 1931). Free to use for anything.
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten07unit-81-74.webp)
