Granted Patent
Utility
US 6,508,140 · App. 09/871,732
Gear-motor closing-part drive for a motor vehicle and associated method for manufacturing the drive
Inventor:
Klaus Zaps
Patented Case
View Patent ↗
Granted: Jan 21, 2003
Filed: Jun 4, 2001
Inventor
Klaus Zaps
Assignee (at issue)
Siemens 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.