Granted Patent
Utility
US 4,620,434 · App. 06/657,224
Domer assembly for container-forming apparatus
Inventors:
Sam C. Pulciano, Raymond Mikas, Robert M. Wyleta
Patented Case
View Patent ↗
Granted: Nov 4, 1986
Filed: Oct 3, 1984
Inventors
Sam C. Pulciano
Raymond Mikas
Robert M. Wyleta
Assignee (at issue)
National Crane 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.