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The Plexiglas Multiple Choice Questions (MCQ Quiz) with Answers PDF, DownloadPlexiglas MCQ PDF e-Book to study Inventions Tests. Learn Inventions and Inventors Multiple Choice Questions and Answers (MCQs), Plexiglas quiz answers PDF for online elementary school classes. The Plexiglas MCQ App Download: Free Inventions Study App for modern neuroscience, foot bag, post-it-note, a.c test prep for virtual online school.
The MCQ: In which one of the following year, polymerized methyl methacrylate was patented; "Plexiglas" App Download (Free) with answers: 1925, 1931, 1999, and 1963 for online elementary school classes. Solve Inventions and Inventors Quiz Questions, download Google eBook (Free Sample) for school certificate.
Plexiglas Questions and Answers PDF Download
In which one of the following year, polymerized methyl methacrylate was patented?
- 1925
- 1931
- 1999
- 1963
Polymerized methyl methacrylate was patented by
- Sir Gustave Cote
- Sir Joseph Nicephore
- Sir William Shockley
- Sir William Chalmers
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