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Inventions and Scientists
Inventions |
Famous Scientists |
| Paints | Shalimar |
| Parachute | Andre-Jacques |
| Penicillin | Alexander Fleming |
| Periodic Law | Mendeleev |
| Phonograph | Edison |
| Photography | L.Daguerre |
| Photography (Coloured) | Gabriel Lippman |
| Pneumatic Tyre | Dunlop |
| Poliomyelitis (vaccine) | Jonas Salk |
| Polythene | Fawcett |
| Pressure Cooker | Dennis Papin Robert Boyle |
| Printing Press | Caxton |
| Printing for the Blind | Louis Braille |