AH

Alfons K. Herr

📍 Blankenloch, DE: #1 of 14 inventorsTop 8%
Overall (1982): #16,445 of 81,411Top 25%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4352719 Method for producing combustion resistant fibrous products 1982-10-05
4311554 Incombustible material 1982-01-19