Category:Oil safety lamps
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This category has the following 2 subcategories, out of 2 total.
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Media in category "Oil safety lamps"
The following 9 files are in this category, out of 9 total.
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2010 backup olympic flame.jpg 3,000 × 4,000; 4.8 MB
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Clanny lamp.jpg 559 × 720; 76 KB
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Mijnlamp 20-03-2009 15-38-26.jpg 768 × 1,152; 225 KB
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Safety lamp.jpg 636 × 516; 215 KB
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Stephenson-safety-lamp.jpg 525 × 499; 59 KB
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Thomas Young Hall's Patent Safety Lamp.jpg 600 × 504; 220 KB
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Thomas Young Hall's patent safety lamps 1854.jpeg 383 × 314; 58 KB
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Tracts vol 19 p32-33 George Stephenson's safety lamp.jpg 3,839 × 3,088; 5.92 MB
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Tracts vol 19 p35 George Stephenson's safety lamp.jpg 1,792 × 2,880; 2.82 MB