U Upesh 🎓 Mover ⭐ 108 Points 📊 History Q. Who invented the Ball Point Pen? (A) Biro brothers (B) Waterman brothers (C) Bicc brothers (D) Write brothers 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (A) Biro brothers You must be Logged in to update hint/solution 💬 Discussion 💬 Comment