Inventor · Cologne, DE

Josef BRUMMER

1Patents
1h-index
1Co-inventors
22Inventor score

Filing activity: Oct 29, 1986 → Oct 29, 1986

Most-cited inventions

PatentTitleAreaCited byStatus
US4728044A Apparatus for the comminution and grinding of brittle grinding stock, particularly of damp initial material Performing Operations; Transporting 24 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.