Granted Patent
Utility
US 4,522,005 · App. 06/545,358
Clip connector for building panels having interlocked sections
Inventors:
Paul A. Seaburg, Warren E. Mueller
Patented Case
View Patent ↗
Granted: Jun 11, 1985
Filed: Oct 25, 1983
Inventors
Paul A. Seaburg
Warren E. Mueller
Assignee (at issue)
Armco 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.