As I understand it there was more than one "vaping" device invented many years ahead of Ruyan ever mass made an e-cigarette, by far the most popular a single becoming the a person from the patent pic beneath from Herbert Gilbert. ranjen617 claimed: I completely agree with you. For them https://2-gram-vapes61470.therainblog.com/33962990/an-unbiased-view-of-can-you-buy-vape-juice-online-in-massachusetts