Granted Patent
Utility
US 6,031,343 · App. 09/038,449
Bowling center lighting system
Inventors:
Troy A. Recknagel, William O. Richardson
Patented Case
View Patent ↗
Granted: Feb 29, 2000
Filed: Mar 11, 1998
Inventors
Troy A. Recknagel
William O. Richardson
Assignee (at issue)
Brunswick Bowling & Billiards 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.