Who invented Aerosol can?1). Erik Rotheim2). Erik Mathew3). Erik Tim4). Eric Flayer
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1. Electric chair was invented by
2. Who discovered X-Ray?
3. Bacteria was discovered by
4. Dynamite was invented by?
5. Who discovered Penicillin?
6. Who invented JavaScript the programming language?
7. Who Invented Laser?
8. Who invented Antibiotics?
9. Who invented Aerosol can?
10. What was invented by Zacharias Jansen?
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