le lip may want shifting a little higher or lower, piece of the pipe projecting on each side of the or the lower lip may require a little shifting. mouth, which should be taken off with a sharp penknife. This is the smal'est pipe that will The top of the lower lip should be level with the top of… … PIPE. SHOW.NG WHERE IT TIG. IO.— WOODEN right and a coned in, just FIG. 6. — SKETCH SHOWING IS TO HE TRIMMED STOPPER WITH the same as LANGUIDS IN POSITION, AND DOWN. wrong way ; LEATHER ROUND HOLES CUT READY FOR LIPS THE LOWER EDGE. the proper metal pipes TO HE PUT ON. way being to are, a metal…
Industrial arts · Handicraft
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-graphophonepaten07unit-141-111.webp)
