Granted Patent
Utility
US 5,009,045 · App. 07/417,827
Plank structure for boat dock and the like
Inventor:
Dennis G. Yoder
Patented Case
View Patent ↗
Granted: Apr 23, 1991
Filed: Oct 6, 1989
Inventor
Dennis G. Yoder
Assignee (at issue)
CTB HOLDINGS LLC
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.