Inventor
LOWNDS CHARLES M
ZA4 patents
⚠️ This page may combine multiple inventors who share the name “LOWNDS CHARLES M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINING SERVICE INT
3 patentsUS5409556AApr 25, 1995
Method of lowering the density of ammonium nitrate-based mining explosives with expanded agricultural grain so that a density of 0.3g/cc to 1.0g/cc is achieved
MINING SERVICE INT27 citations88
US5397399AMar 14, 1995
Emulsified gassing agents containing hydrogen peroxide and methods for their use
MINING SERVICE INT18 citations77
US5151138ASep 29, 1992
Blasting composition and method
MINING SERVICE INT14 citations69