important improvements. or pin on which the vegetable or fruit is impaled, and which at the upper end The new plug consists of the usual metal shell, Z, a knife adapted to be revolved spirally around the rod. extends between the having a seat inside upon which rests, through the The handle which… … use on horses when mowing lawns. It consists of a thread for slices of a different thickness. A NEW SELF-CLEANING SPARK PLUG.
Internet Archive · Public domain (published before 1931). Free to use for anything.
