Processing

Please wait...

Settings

Settings

Goto Application

1. WO1994029250 - SAFE HANDLING OF TETRAFLUOROETHYLENE

Available information on National Phase entries(more information)
OfficeEntry DateNational NumberNational Status
China 25.05.199494192389.4
European Patent Office 13.11.19951994920013Published: 27.03.1996
Granted: 28.04.1999