पटभाक्ष मतलब [सं-पु.] - प्राचीन काल में प्रयुक्त एक प्रकार का प्रकाशयंत्र।
Here is meaning of Patbhaksh in hindi. Get definition and hindi meaning of Patbhaksh. What is Hindi definition and meaning of Patbhaksh ? (hindi matlab - arth kya hai?).