Charles Kettering Quote: No.12
- 12
Inventing is a combination of brains and materials. The more brains you use, the less material you need. Charles Kettering | Refcard PDF ↑
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- Name:
- Charles Kettering (random)
- Books & Videos:
- Charles Kettering Books & Videos
- Type:
- Inventor
- Nationality:
- American
- Birth Date / Year:
- August 29, 1876
- Death Date / Year:
- November 25, 1958
