
Swoosh! Penn makes the first pressurized ball cans.
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Penn invents a more durable felt cover by weaving New Zealand wool and man-made fibers.
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It's a bright idea. Penn makes the first fluorescent yellow tennis ball.
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Penn's "play-rated" balls debut - unique tennis balls for different court surfaces and high-altitude areas.
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Penn turns to a safer, plastic pull-ring can. And the first orange tennis ball bounces onto the Penn court.
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Pro Penn becomes the official ball of the USPTA, and is sold exclusively by USPTA-certified professionals.
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Penn incorporates Titanium into tennis balls with the introduction of Championship Titanium tennis balls.
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Penn becomes Official Ball of the Tennis Masters Series and introduces the Penn Tennis Masters Series ball with new SMART OPTIKTM felt.
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Penn introduces the Penn Championship Pink Ball to benefit breast cancer research.
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Penn Celebrates its 30th Anniversary manufacturing tennis balls at the Phoenix, AZ facility.
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Penn introduces new Encore technology in its Pro Penn tennis balls. Encore technology limits ball softening for increased durability and helps balls "play like new" longer.
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Penn introduces the Pro Penn Tennis Instructional Program (T.I.P.) - a series of transitional tennis balls to make learning tennis easier and more fun.
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Penn introduces new Pro Penn+ with LongPlay felt for 25% longer wear and 19% greater visibility. In addition, Pro Penn+ still features Encore Technology for a 33% longer lasting core. This is Penn’s most technologically advanced and longest lasting tennis ball yet! |