Post by rogerbrown on Mar 17, 2019 22:22:06 GMT -5
Recently I did an intereview for the inventing podcast " Inventors Helping Inventors" hope you enjoy it inventorshelpinginventors.libsyn.com/10-roger-brown
You can also find useful information at my blog "Common SEnse Inventing" here www.rogerbrown.net/blog
You can also find useful information at my blog "Common SEnse Inventing" here www.rogerbrown.net/blog