Calgary
Canada
3
2010-01-28
The entities that hold a legal rights for patent applications filed by inventor Tocher Angus J.:
Angus J. Tocher from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Integrally ribbed Rogallo wing array
#2 | 2005-09-22Habitat friendly, multiple impellor, wind energy extraction
#3 | 2005-01-27Laminar flow, suction driven, wind energy conversion
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