METAL/OXYGEN BATTERY WITH INTERNAL OXYGEN RESERVOIR
- Application ID: EP13773438
- Status: █ GRANT OF PATENT INTENDED
This patent has the IPC class H01 (BASIC ELECTRIC ELEMENTS) isarpatent Behnisch Barth Charles Hassa Peckmann & Partner mbB is specialized in H01. Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.