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Inventor profile of:

RICHARD L. GRATZER

City:

Country:

United States

Published Applications:

1

Last publication date:

2017-09-14

Recent patent applications by GRATZER RICHARD L.

RICHARD L. GRATZER from , US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2017-09-14

US20170260966A1

Mechanical engineering

WIND-POWERED CYCLO-TURBINE

InventorID:

1982432 ⎘