File:8MK_(Detroit_News_Radiophone_station)_August_1920.jpg
維基百科,自由的 encyclopedia
預覽大小:752 × 599 像素。 其他解析度:301 × 240 像素 | 602 × 480 像素 | 763 × 608 像素。
原始檔案 (763 × 608 像素,檔案大小:197 KB,MIME 類型:image/jpeg)
摘要
描述8MK (Detroit News Radiophone station) August 1920.jpg |
English: Photograph of preparations for a broadcast by radio station 8MK, the "Detroit News Radiophone" station, from August 1920. The three individuals are, from left-to-right: Howard J. Trumbo, manager of the local Thomas A. Edison Record Shop, operating a phonograph player; Elton M. Plant, Detroit News employee and announcer, behind 8MK's DeForest OT-10 radio transmitter; and engineer Frank Edwards. (According to Plant's 1989 "Radio's First Broadcaster", page 13, "some publications of the photo name the engineer as Keith Bernard, not so he was a later engineer".) |
日期 | |
來源 | Publicity photograph included in "Edison Concerts By Radiophone For Detroit Homes", from page 46 of the January 15, 1921 issue of The Talking Machine World magazine |
作者 | Detroit News |
授權條款
Public domainPublic domainfalsefalse |
|
在此檔案描寫的項目
描繪內容
20 8 1920格里曆
image/jpeg
202,120 位元組
608 像素
763 像素
檔案歷史
點選日期/時間以檢視該時間的檔案版本。
日期/時間 | 縮圖 | 尺寸 | 使用者 | 備註 | |
---|---|---|---|---|---|
目前 | 2018年1月12日 (五) 15:42 | 763 × 608(197 KB) | Thomas H. White | User created page with UploadWizard |
檔案用途
下列頁面有用到此檔案:
全域檔案使用狀況
以下其他 wiki 使用了這個檔案:
- en.wikipedia.org 的使用狀況