Inventor

HORGER ROBERT C

US2 patents

⚠️ This page may combine multiple inventors who share the name “HORGER ROBERT C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ALCOA INC

1 patent

US8673152B2Mar 18, 2014

Methods for polishing wastewater utilizing a bed of commingled bauxite residue and iron filings

ALCOA INC9 citations79

SMITH JOHN R

1 patent

US8206586B2Jun 26, 2012

Systems for polishing wastewater utilizing natural media filtration

SMITH JOHN R2 citations54