DK

David Klein

📍 Petershohn, CA: #1 of 1 inventorsTop 100%
Overall (2025): #412,025 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12187649 Method and apparatus for producing carbon foam boards Michael GERADS 2025-01-07