Granted Patent
Utility
US 4,855,872 · App. 07/084,788
Leadless ceramic chip carrier printed wiring board adapter
Inventors:
Jeffrey Scott Wojnar, Joseph H. McCusker
Patented Case
View Patent ↗
Granted: Aug 8, 1989
Filed: Aug 13, 1987
Inventors
Jeffrey Scott Wojnar
Joseph H. McCusker
Assignee (at issue)
General Electric Company
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.