✦ LIBER ✦
Zirconium-iron alloys for lamp filaments: U. S. Patent No. 1,151,160, August 4, 1915. (Metallurgical and Chemical Engineering, vol. xiii, No. 15, December 1, 1915.)
- Book ID
- 104120811
- Publisher
- Elsevier Science
- Year
- 1916
- Tongue
- English
- Weight
- 59 KB
- Volume
- 181
- Category
- Article
- ISSN
- 0016-0032
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