Calgary
Canada
5
2020-04-09
The entities that hold a legal rights for patent applications filed by inventor Daugela Darcy:
Darcy Daugela from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
DIAMOND SHAPED LENS SYSTEM
#2 | 2019-07-11Dual Magnification Viewing System
#3 | 2018-11-29REFLECTIVE TRUNCATED BALL IMAGING SYSTEM
#4 | 2018-09-06Diamond shaped lens system
#5 | 2018-05-03IMAGE CONCENTRATOR GRIN LENS SYSTEM
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