Granted Patent
Utility
US 4,436,200 · App. 06/059,851
Low friction flat-top article carrying chain
Inventors:
Wasyly G. Hodlewsky, William H. Bloedorn
Patented Case
View Patent ↗
Granted: Mar 13, 1984
Filed: Jul 23, 1979
Inventors
Wasyly G. Hodlewsky
William H. Bloedorn
Assignee (at issue)
REXNORD GMBH
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.