Granted Patent
Utility
US 4,518,005 · App. 06/471,929
Guided float accumulator
Inventor:
Murry Allewitz
Patented Case
View Patent ↗
Granted: May 21, 1985
Filed: Mar 3, 1983
Inventor
Murry Allewitz
Assignee (at issue)
Koomey, 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.