Did you know that Edge makes pulpers and pulper components, too? Edge has a complete line of their own design and makes replacement component for other popular brands.

Contact Edge to learn more about their ability to fill your needs for pulpers as well as paper machine components. And when you talk to Edge, tell them you saw them on Nip Impressions.

Jim

Answer to last week's riddle: Fuel cell - 1839, Sir William Grove; fountain pen - 1884, Lewis Edson Waterman; airplane - 1903, the Wright brothers; Band-Aid - 1921, Earle Dickson.

The riddle asked: "Put the following inventions in chronological order as to when they were invented: the Band-Aid; the fountain pen; the fuel cell; the airplane."

This week's riddle: "Keel bait" is an anagram for a path-breaking synthetic material developed in the first decade of the 20th century. Name the material