✦ LIBER ✦

Welsbach's new electric incandescent lamps

✍ Scribed by W.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Electric incandescent lamps

📂 Article 📅 1910 🏛 Elsevier Science 🌐 English ⚖ 67 KB

Semi-incandescent electric lamp

📂 Article 📅 1884 🏛 Elsevier Science 🌐 English ⚖ 125 KB

Artificial light: Modern methods compare

✍ D.S. Jacobus 📂 Article 📅 1897 🏛 Elsevier Science 🌐 English ⚖ 780 KB

Filaments for incandescence electric lam

📂 Article 📅 1913 🏛 Elsevier Science 🌐 English ⚖ 64 KB

Iron-nickel alloy for incandescent elect

📂 Article 📅 1899 🏛 Elsevier Science 🌐 English ⚖ 65 KB

A~otes and Comments.

Standard specifications for large incand

📂 Article 📅 1921 🏛 Elsevier Science 🌐 English ⚖ 169 KB