Granted Patent
Utility
US 4,592,943 · App. 06/598,657
Open mesh belt bonded fabric
Inventors:
Annamaria C. Cancian, Charles James Shimalla
Patented Case
View Patent ↗
Granted: Jun 3, 1986
Filed: Apr 10, 1984
Inventors
Annamaria C. Cancian
Charles James Shimalla
Assignee (at issue)
Chicopee
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.