History of the board game Monopoly as a game called "Inflation", designed by Rudy Copeland and published by the Thomas Sales Co., in Fort Worth, Texas, also came to the attention of Parker Brothers management in the 1930s, after they began sales of "Monopoly". Copeland continued sales of the latter game after Parker Brothers attempted a patent lawsuit against him. Parker Brothers held the Magie and Darrow patents, but settled with Copeland rather than going to trial, since Copeland was prepared to have witnesses testify that they had played "Monopoly" before Darrow's "invention" of the game. The court settlement allowed Copeland to license Parker Brothers' patents.
Parker Brothers in 1934, they decided to publish it the next year. It was a success, and the company had difficulty keeping up with demand. The company continued to grow throughout the next several decades, producing such lasting games as "Cluedo" (released as "Clue" in North America), "Risk", and "Sorry!" Parker Brothers marketed its first jigsaw puzzle in 1887. The most highly sought of Parker puzzles are the wooden Parker Pastimes. Parker also produced children's puzzles, as well as the Climax, Jig-A-Jig, Jig Wood, and Paramount lines. According to "Jigsaw Puzzles: An Illustrated History and Price Guide", by Anne D. Williams, Parker