Granted Patent
Utility
US 4,256,793 · App. 05/552,831
Embossing assembly for high pressure laminate surfaces
Inventors:
Daniel L. Cannady, Jr., Salvatore E. Palazzolo
Patented Case
View Patent ↗
Granted: Mar 17, 1981
Filed: Feb 25, 1975
Inventors
Daniel L. Cannady, Jr.
Salvatore E. Palazzolo
Assignee (at issue)
Westinghouse Electric Company LLC
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.