Patent for defogger
This patent was created in 1975 for an invention of a defogger. This prevented the fogging of different surfaces.MyPatentAssets — Patent Search by number
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Patent Rank offers a complex and mathematically accurate method of measuring a patent's score or value, based on a patents forward and backward citations.MyPatentAssets Features The Ultimate Patent Data Dashboard for Patent #7,654,329
MyPatentAssets allows its users to easily access the patent data they need in an organized, convenient, and easy to use way that delivers fast and quality results by searching by the patent number 7,654,329, which is a patented dual-type plug for wellhead.