File:Radio station WDM Washington, DC--Church of the Covenant pulpit microphone (1922).jpg
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Summary
| Description |
English: 1922 photograph of Dr. Charles Wood at the Church of the Covenant's pulpit, broadcasting over the church's radio station, WDM.
Original caption: "The Microphonic Device Installed on the Pulpit Is Located in the Box in Front of the Speaker and Invisible to the Audience. This Picture Shows Dr. Charles Wood Delivering a Sermon Which Is Broadcasted in a 350-mile radius." |
| Date | |
| Source | Illustration included in the article "When the Sexton Turns Radio-Telephone Operator" by S. R. Winters, which appeared on page 26 of the July 1922 issue of Radio News magazine. |
| Author | Magazine illustration |
Licensing
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This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
 Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings. |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 10:25, 18 July 2019 | | 775 × 1,024 (426 KB) | Thomas H. White | User created page with UploadWizard |
File usage
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