Granted Patent
Utility
US 5,484,325 · App. 08/182,115
Blast nozzle containing water atomizer for dust control
Inventor:
James D. Shank, Jr.
Patented Case
View Patent ↗
Granted: Jan 16, 1996
Filed: Jan 27, 1994
Inventor
James D. Shank, Jr.
Assignee (at issue)
Church & Dwight Co., Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.