Granted Patent
Utility
US 5,130,164 · App. 07/544,553
Solder-coating method
Inventors:
Steven Hutchison, Leonard Bruno
Patented Case
View Patent ↗
Granted: Jul 14, 1992
Filed: Jun 27, 1990
Inventors
Steven Hutchison
Leonard Bruno
Assignee (at issue)
UNITED TECHNOLOGIES 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.