Ignition Pliers Number 105
These Ignition Pliers in 1935 with straight handles and ran in this shape through 1937. In 1939 a curved handle version appeared and ran through 1946. In 1948 a version with a more pronounced curved handle appeared and runs through 1960. Smooth handles started in 1962. These were made past 1970
There is some confusion abou the rows of cups, there are double rows, and single rows. In the single row, there are 13 and 12 cups.