Sell Your Invention - 搜索视频

Submit Your Invention for Honest Review and Possible Licensing Deal

inventioncity.com

Submit Your Invention for Honest Review and Possible Licensing Deal

Submit invention for buyout or license. Sell or license new invention patent to companies.

2009年1月1日

Invention Ideas

11 Simple Yet Thrilling Invention Ideas For Kids

11 Simple Yet Thrilling Invention Ideas For Kids

momjunction.com

2021年12月27日

41 Invention Ideas For Middle School Students: Models, Machines, And Challenges - Teaching Expertise

41 Invention Ideas For Middle School Students: Models, Machines, And Challenges - Teaching Expertise

teachingexpertise.com

11 个月之前

40 Greatest Inventions & Innovation of the 21st Century - INVENTgen

40 Greatest Inventions & Innovation of the 21st Century - INVENTgen

inventiongen.com

已浏览 722 次2020年11月14日

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How to Sell in a Virtual World

How to Sell in a Virtual World

northwestern.edu

2020年9月11日

How to Sell Products Online: Your Complete Guide (2024)

How to Sell Products Online: Your Complete Guide (2024)

2022年3月17日

How To Sell Online: Get Started in 9 Simple Steps (2025) - Shopify

How To Sell Online: Get Started in 9 Simple Steps (2025) - Shopify

2022年9月8日

Invention Famous Inventors

These Inventors Completely Changed the Course of History

These Inventors Completely Changed the Course of History

2023年5月17日

35 Lesser-Known Inventions of Famous Inventors

35 Lesser-Known Inventions of Famous Inventors

mentalfloss.com

2020年10月5日

21 Great Inventors Who Had Surprising Jobs

21 Great Inventors Who Had Surprising Jobs

interestingengineering.com

2022年7月29日