Granted Patent
Utility
US 5,940,949 · App. 09/135,775
Device for producing bonded parts
Inventor:
Manfred Rink
Patented Case
View Patent ↗
Granted: Aug 24, 1999
Filed: Aug 18, 1998
Inventor
Manfred Rink
Assignee (at issue)
Bayer Aktiengesellschaft
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.