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| All patents arevalidated by the USA Patent Office. Infact, the US patents office, had to create a new category specifically for Springsole identification: Springsoles are currently the only insoles in the world manufactured under the patent office classification as "Shoe Component Enhancement"! |
Patent issued: July 8, 2003
Validation of Strength, Balance, and Stability Enhancements. |
Patent Issued: Sept. 19, 2000
Validation of Speed, and
Jumping Enhancements |
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Patent Issued: December 9, 1997
Validation of Speed, and
Jumping Enhancements |
Patent Issued: Sept. 10, 1996
Validation of Speed, and
Jumping Enhancements |
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Try Springbak Springsoles risk free for 60 days. - Only £24.99 with FREE UK Delivery! If Spring soles don't help you jump higher, run faster, and feel less fatigued we'll give your money back within the 60 day guarantee...no questions asked. After seven years Springbak is still waiting for that first return!
Want to know more? Use the live help chat or email us. We've got the answers to any Springbak Springsole question you may have!
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