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USPTO Patent Rankings Data through Sept 30, 2025
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Berle G. Blehm

Oroville, CA: #2 of 3 inventorsTop 70%
California: #7,981 of 26,868 inventorsTop 30%
Overall (2005): #232,930 of 245,428Top 95%
1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6913114 Roof anchor ladder attachment assembly 2005-07-05