View allAll Photos Tagged Inventions
Students present their ideas and protoypes for inventions to a panel of judges in a multi-school competition.
Students present their ideas and protoypes for inventions to a panel of judges in a multi-school competition.
World Patent Marketing Presents Revolutionary Household Invention
worldpatentmarketing.net/household-invention-2/
Follow World Patent Marketing on Tumblr: world-patent-marketing.tumblr.com/
On Twitter: twitter.com/worldpatentmktg
Like our Facebook Page: www.facebook.com/WorldPatentMarketing