franko50

5,0(6)

Stati Uniti

Alcune informazioni sono riportate in lingua inglese.

Chi sono

I am a professional inventor. I sell my inventions full time on the internet. I am also president of an invention club. I have sat in meetings of inventors for years and have picked up on the tricks of the trade. I have been inventing for 10 years and have a 30 year sales and marketing experience. ... Continua a leggere

franko50

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