Granted Patent
Utility
US 5,865,149 · App. 08/772,445
Buckstay corner assembly with buckstay extension plates for a boiler
Inventor:
Kasanbhai C. Patel
Patented Case
View Patent ↗
Granted: Feb 2, 1999
Filed: Dec 23, 1996
Inventor
Kasanbhai C. Patel
Assignee (at issue)
Combustion Engineering, Inc.
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.