Granted Patent
Utility
US 6,226,854 · App. 09/302,215
Fastener die member
Inventors:
Harold A. Ladouceur, Harold T. Woods
Patented Case
View Patent ↗
Granted: May 8, 2001
Filed: Apr 29, 1999
Inventors
Harold A. Ladouceur
Harold T. Woods
Assignee (at issue)
Fabristeel Products, Inc.
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.