Etiwanda, California
United States
3
2013-07-18
The entities that hold a legal rights for patent applications filed by inventor Peng Weiling:
Weiling Peng from Etiwanda, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Engineered composite building materials and methods of making same
#2 | 2008-06-19Engineered composite building materials and methods of making same
#3 | 2007-08-23Packaging prefinished fiber cement articles
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