NP

Nils C. Persson

📍 Rua Fernandes Moreira, SE: #1 of 1 inventorsTop 100%
Overall (1982): #9,682 of 81,411Top 15%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4364130 Container for decomposable material such as excrement — 1982-12-21
4343051 Decomposition container, especially a decomposition latrine — 1982-08-10