Related Books

Circular of the Bureau of Standards No. 13 9th Edition: Standard Specifications for Incandescent Electric Lamps (tungsten and Carbon).
Language: en
Pages:
Standard Specifications for Large Incandescent Electric Lamps
Language: en
Pages: 20
Authors: United States. Bureau of Standards
Categories: Incandescent lamps
Type: BOOK - Published: 1921 - Publisher:

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Circular of the National Bureau of Standards
Language: en
Pages: 654
Authors:
Categories:
Type: BOOK - Published: 1925 - Publisher:

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Standard Specifications for Incandescent Electric Lamps Tungsten (or Mazda) and Carbon
Language: en
Pages: 20
Authors: United States. National Bureau of Standards
Categories: Incandescent lamps
Type: BOOK - Published: 1918 - Publisher:

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