This is an interesting invention – the disappearing car door. While the cost is not disclosed on the site, I doubt it’s a modification that can be made economically at this point in time. However, if you’re looking for that eye catching trait for a modified import and price isn’t a concern, this would certainly do the trick. You can read more about the invention at http://www.disappearing-car-dood.com/ or watch the video below.
Eric Corl is the Founder and CEO of Idea Buyer, a marketplace for new technology and products that allows inventors to showcase their intellectual property to consumer product companies, entrepreneurs, retailers, and manufacturers at www.IdeaBuyer.com. You can email him at EricCorl@IdeaBuyer.com.