www.sbwire.com/press-releases/inventhelps-new-commercial-explains-invention-process-and-highlights-30-years-of-invention-industry-experience-931070.htm InventHelp, America's largest invention company, is excited to launch their newest commercial campaign. The Pittsburgh-based inventor services company has created a new spot that highlights their services and benefits and emphasizes their 30+ years of experience in the invention industry.
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