Granted Patent
Utility
US 4,854,613 · App. 07/148,900
Composite connecting member for hydraulic fluid lines
Inventors:
Marvin P. Reece, Wilhelm F. Schepergerdes, Frampton Renfrow
Patented Case
View Patent ↗
Granted: Aug 8, 1989
Filed: Jan 27, 1988
Inventors
Marvin P. Reece
Wilhelm F. Schepergerdes
Frampton Renfrow
Assignee (at issue)
REXNORD GMBH
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.