InventHelp® - Have an Idea? | Free Inventor Information
广告We Help Everyday Inventors Patent And Submit Ideas To Companies! F…For Everyday Inventors · Submission to Companies · Helping Since 1984
1900 Polaris Parkway Suite 450, Columbus · 12.5 英里 · (614) 215-9972
Have an Invention Idea? | Have a Product Idea?
广告We help inventors patent and bring their new product ideas to market. Call Us! We help in…Services: Product Design, Prototypes, Graphic, ManufacturingA+ Rated – Better Business Bureau