Эта страница переведена нe полностью. Нажмите на кнопку "перевести" чтобы загрузить перевод.
translateПеревести

code Related

Edison's lamp - A drawing of a light bulb on a piece of paper

Patent drawing - Edison-patent-light-bulb-l - . Public domain image

Pierre Joseph Hubert Cuypers - Ampullen

Electric light - Public domain American orchestra sheet music

Electric light - Public domain American orchestra sheet music

Byzantine Illuminated Psalter, tempera, page of illuminated manuscript

Byzantine Illuminated Psalter, tempera, page of illuminated manuscript

The Electric light - Public domain American sheet music, 1884

Electric light - Public domain American sheet music, 1879

Edisonfluorescent

description

Резюме

This is a picture of the fluorescent lamp by Thomas A. Edison from his U.S. Patent No. 865,367 (Application granted in September 10, 1907).

label_outline

Тэги

1907 patents fluorescent light bulbs patents by thomas alva edison
date_range

Дата

1907
create

Источник

Wikimedia Commons
link

Ссылка

http://commons.wikimedia.org/
copyright

Информация о правах

public domain

label_outline Explore Patents By Thomas Alva Edison

Light bulb Edison 2 - Drawing. Public domain image.

T A Edison 1stPatent - A black and white photo of a train engine

The fireside university of modern invention, discovery, industry and art for home circle study and entertainment (1902) (14776648954)

Patent drawing - 248565-Webermeter - . Public domain image

Edisonsfirstpatent

Patent drawing - Pat196747 - . Public domain image

Patent drawing - US970616-Figure 2 - . Public domain image

Patent drawing - 1255517 Starting and current supplying system for automobiles Public domain image

Patent drawing - US970616-Figure 1 - . Public domain image

Light bulb Edison 3

Темы

1907 patents fluorescent light bulbs patents by thomas alva edison