17. What is meant by unfair trade?

18. Is it unlawful for a person to adopt as a trade name or trade mark, a name or mark descriptive of the article manufactured, or a geographical or a proper name?

19. A used the name "Chicago Varnish Co.," for ten years, and advertised the name extensively, spending large amounts of money in this connection. B adopts the name, "Chicago Varnish Co.," and the public purchases his product thinking they are buying A's product. Can A prevent B from using the name "Chicago Varnish Co."?

20. Is everyone entitled to use his own name in the manufacture or sale of any article he pleases?

21. Who may register trade marks, and when may they be registered?

22. Does registration of a mark constitute it a trade mark?

23. What is the advantage of registering a trade mark?

24. How may registered trade marks be transferred?

WILLS

1. Define will.