Rogerio H. Silva

City:

Spring, Texas

Country:

United States

Published Applications:

Last publication date:

2005-07-05

Top Assignees for applications by Rogerio H. Silva

The entities that hold a legal rights for patent applications filed by inventor Silva Rogerio H.:

Rogerio H. Silva from Spring, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Sub-reamer for bi-center type tools

Expandable eccentric reamer and method of use in drilling

InventorID:

4834094 ⎘