Granted Patent
Utility
US 5,192,006 · App. 07/694,418
Low profile pump
Inventors:
Owen F. Van Brocklin, Glenn W. McGarvey
Patented Case
View Patent ↗
Granted: Mar 9, 1993
Filed: May 1, 1991
Inventors
Owen F. Van Brocklin
Glenn W. McGarvey
Assignee (at issue)
Risdon 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.