Granted Patent
Utility
US 5,906,046 · App. 08/903,638
Aerosol tilt valve and method of forming same
Inventors:
Robert H. Abplanalp, Louis Pericard, Gunter Kolanus
Patented Case
View Patent ↗
Granted: May 25, 1999
Filed: Jul 31, 1997
Inventors
Robert H. Abplanalp
Louis Pericard
Gunter Kolanus
Assignee (at issue)
Precision Valve Corporation
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.