AH

Albert Heinemann

📍 Ehrenkirchen, DE: #10 of 38 inventorsTop 30%
Overall (All Time): #2,236,238 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6042087 Device for equalizing weight of a hanging load — 2000-03-28
5542272 Numerical combination lock with turning knob, cam plate, and drop lever — 1996-08-06