You are here

Patent Notice

Obermeyer pneumatically operated spillway gates are manufactured under license under one or more of the following United States patents:


9,028,170

8,511,937

8,262,315

7,422,392

7,114,879


Other U.S. and foreign patents issued and/or pending.

Theme by Danetsoft and Danang Probo Sayekti inspired by Maksimer