Granted Patent
Utility
US 6,047,818 · App. 08/860,490
Dual component dispensing apparatus
Inventors:
Richard Warby, Miro S. Cater
Patented Case
View Patent ↗
Granted: Apr 11, 2000
Filed: Oct 29, 1997
Inventors
Richard Warby
Miro S. Cater
Assignee (at issue)
Bespak plc
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.