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July 10, 2019

Sharrow Engineering Granted Additional Patent in Australia for High Efficiency Propeller Design

The SHARROW PROPELLER™ design, which increases efficiency 9-15 percent, now has 22 patents     Philadelphia, PA – July 10, 2019 – With a new patent granted in Australia, Sharrow Engineering now has a total of 22 patents to protect embodiments of the unique SHARROW PROPELLER™. Patents have been granted in the following jurisdictions: Australia South Korea Canada Japan Taiwan United States European Patent with effect for: United Kingdom Denmark Finland France Germany Greece Italy Netherlands Norway Poland Spain Sweden Switzerland Turkey Patent applications are currently still pending in several other countries. Over the past 7 years, Sharrow Engineering has analyzed extensive testing data for the

May 30, 2019

Sharrow Engineering Granted Additional Patent in South Korea for High Efficiency Propellor Design

For Immediate Release   Sharrow Engineering Granted Additional Patent in South Korea for High Efficiency Propeller Design The SHARROW PROPELLER™ design, which increases efficiency 9-15 percent, now has 21 patents Philadelphia, PA – May 31, 2019 – With a new patent granted in South Korea, Sharrow Engineering now has a total of 21 patents to protect embodiments of the unique SHARROW PROPELLER™. Patents have been granted in the following jurisdictions: South Korea Canada Japan Taiwan United States European Patent with effect for: United Kingdom Denmark Finland France Germany Greece Italy Netherlands Norway Poland Spain Sweden Switzerland Turkey Patent applications are currently still pending in several other