Rangutan's Think-Tank

is creating Inventions and open-source ideas

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About Rangutan's Think-Tank

Now old and partially disabled, I will like to share some of the many inventions, designs and business ideas I have archived in my basement over 50 years, before I die, to make the world a better place if it can help. I also suffer from social-phobia which has been a terrible disadvantage in my life, a disability that has prevented me from sharing my ideas. 
My archive includes about 20 patents to be registered, about 50 open-source innovations, small business ideas, and art. My web-page: www.rangutan.eu

small donations will help me beyond my current €950 monthly income, will go to patent fees, CAD help and translations.

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