Granted Patent
Utility
US 5,234,441 · App. 07/817,432
Epilating appliance
Inventors:
Hans-Eberhard Heintke, Gebhard Braun, Walter Schafer
Patented Case
View Patent ↗
Granted: Aug 10, 1993
Filed: Jan 6, 1992
Inventors
Hans-Eberhard Heintke
Gebhard Braun
Walter Schafer
Assignee (at issue)
The Braun Corporation
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.