Granted Patent
Utility
US 5,690,883 · App. 08/583,800
Removal of injection-molded tie from mold by utilizing bulges at opposite ends of abutment wall of tie
Inventors:
Soren Christian Sorensen, Jens Ole Sorensen
Patented Case
View Patent ↗
Granted: Nov 25, 1997
Filed: Jan 5, 1996
Inventors
Soren Christian Sorensen
Jens Ole Sorensen
Assignee (at issue)
GB Electric Incorporated
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.