Ripper (racquet)

Ripper is a racquetball racquet. It is labeled with the word titanium, the slogan "Crushing power", the registered trademarks "Wilson", as well as the "U.S.Pat.No.6,935,975". [US patent|6935975] According to the online United States Patent and Trademark Office as of May 11, 2007 there were only two "live" trademarks for the full mark, "Ripper". [ "Trademark Electronic Search System." United States Patent and Trademark Office. 11 May 2007, [http://tess2.uspto.gov/bin/showfield?f=toc&state=aajar8.6.1&p_search=searchstr&BackReference=&p_L=100&p_plural=no&p_s_PARA1=Ripper&p_tagrepl%7E%3A=PARA1%24FM&expr=PARA1+or+PARA2&p_s_PARA2=&p_tagrepl%7E%3A=PARA2%24US&a_default=search&a_search=Submit+Query URL Link] ,(Database search for term: "Ripper")] The racquet is also labeled with "Ripper" followed by the trademark symbol "TM". Wilson Sporting Goods claims that this racquet is made in China, has a::*weight of 215 grams, :*head size of 108 square inches,:*string tension of 33 to 35 lbf, and:*an even balance. ["Ripper". Chicago: Wilson Sporting Goods Co., 2005. (Promotional information with racquet)]

Notes

Bibliography

[http://en.wikipedia.org/w/index.php?title=Wilson_Sporting_Goods&diff=130193847&oldid=126953886 CyclePat] and Wikipedia contributors, "Wilson Sporting Goods." Wikipedia, The Free Encyclopedia. 13 Jul 2007, 18:33 UTC. Wikimedia Foundation, Inc. 9 Aug 2007 < [http://en.wikipedia.org/w/index.php?title=Wilson_Sporting_Goods&oldid=144449088 Web link] >.