Elyria, Ohio
United States
3
2012-05-03
The entities that hold a legal rights for patent applications filed by inventor Roberts Ernest H.:
Ernest H. Roberts from Elyria, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Assured snap enclosure apparatus and improvement
#2 | 2005-11-03Barrier against crawling arthropods
#3 | 2005-07-05Methods and devices for impeding crawling arthropods from entering enclosed and semi-enclosed spaces
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