Marie Killick
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| Gender | Female |
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| Date of birth | February 8,1914 |
| Zodiac sign | Aquarius |
| Died | 1964 |
| Date of Reg. | |
| Date of Upd. | |
| ID | 3529573 |
Marie Killick Life story
Marie Louise Killick was an English audio engineer who patented the truncated-tip sapphire stylus in 1945 for playing gramophone records. The tradename of her invention was Sapphox.