Von Sprecher, Georg, Dr.

CH-4123 Allschwil

Trademarks, designs and patents

Pyridin-Derivate

European patent · EP0239533 · Inventor

Deleted
Hydropyridin-Derivate

European patent · EP0213080 · Inventor

Deleted
Benzamide und Salze

European patent · EP0183190 · Inventor

Deleted
Von Sprecher, Georg, Dr. | Lexipedia