Granted Patent
Utility
US 6,598,443 · App. 09/843,482
Blind bore hub and method of forming
Inventors:
Anthony J. Rose, Randy Monahan
Patented Case
View Patent ↗
Granted: Jul 29, 2003
Filed: Apr 26, 2001
Inventors
Anthony J. Rose
Randy Monahan
Assignee (at issue)
A.J. Rose Manufacturing Co.
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.