Granted Patent
Utility
US 4,607,516 · App. 06/414,674
Transfer feed press with improved transfer feed system
Inventors:
Thomas B. Schafer, William Sindelar, deceased, Joseph R. Cummens
Patented Case
View Patent ↗
Granted: Aug 26, 1986
Filed: Sep 3, 1982
Inventors
Thomas B. Schafer
William Sindelar, deceased
Joseph R. Cummens
Assignee (at issue)
Danly Machine 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.