Geoengineering Watch

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"GLOBĀLĀ SASILŠANA" - GLOBĀLIE MELI!

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12. okt 2017 06:40 · Aptuvenais lasīšanas ilgums - 1 min


ŠĒIT IR SAITES UZ PATENTIEM:
Production of tio2 pigments
US 2591988 A
Titanium dioxide pigment coated with silica and alumina
US 3437502 A

Production of improved metal oxide pigment
US 3531310 A

Atmospheric injection of reflective...
19. apr 2017 23:05 · Aptuvenais lasīšanas ilgums - 8 min
United States Patent and Trademark Office​
0462795 – July 16, 1891 – Method Of Producing Rain-Fall
1103490 – August 6, 1913 – Rain-Maker
1225521 – September 4, 1915 – Protecting From Poisonous Gas In Warfare
1338343 – April 27, 1920 – Process And Apparatus For...

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