METHOD OF CLOUD SEEDING Zero Geoengineering Posted on June 17, 2018 by directorJune 17, 2018 United States Patent 3,545,677 8 December 1970 Link To Patent This invention relates to seeding clouds. Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on Tumblr (Opens in new window) Tumblr Share on Reddit (Opens in new window) Reddit Email a link to a friend (Opens in new window) Email Related