InventHelp® - Have an Idea? | Have an Invention Idea?
广告We Help Everyday Inventors Patent And Submit Ideas To Companies! Free Info. With Ov…For Everyday Inventors · Submission to Companies · Helping Since 1984 · Variety of Services
Service catalog: Patent referrals, Invention submission, Website development1900 Polaris Parkway Suite 450, Columbus · 12.5 英里 · (614) 215-9972
Prototype Design & Build | Have an Invention Idea?
广告We help inventors patent and bring their new product ideas to market. Call Us! We help in…100% Confidential · Prototype Design & Build · Access to Market
Services: Product Design, Prototypes, Graphic, ManufacturingA+ Rated – Better Business Bureau