PCGG (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "PCGG" in English language version.

refsWebsite

Global rank English rank

11hathitrust.org

441^st place

311^th place

3worldradiohistory.com

316^th place

190^th place

1vintageradio.nl

low place

low place

1artsandculture.google.com

5,139^th place

4,570^th place

800^th place

676^th place

275^th place

181^st place

artsandculture.google.com

Idzerda, the first radio broadcaster, Nederlands Instituut voor Beeld en Geluid (Netherlands Institute for Sound and Vision)

espacenet.com

worldwide.espacenet.com

"U.S. Patent #1,648,402, applied for in the United States on 7 May 1921 and issued on 8 November 1927. In the Netherlands, this was applied for on 14 January 1920 and issued as patent #6976 on 24 February 1922.

hathitrust.org

babel.hathitrust.org

"The Hague Concerts" by Philip R. Coursey, The Wireless World, 30 April 1921, page 65.
"Notes and News: Wireless Telephony", The Wireless World, 29 May 1920, page 157.
"Notes and News: The Dutch Wireless Telephony Station", The Wireless World, 26 June 1920, page 221.
"Notes and News: PCGG", The Wireless World, 7 August 1920, page 348.
Correspondence: Concerts Given by the Nederlandsche Radio-Industrie den Haag, Holland (letter from W. W. Burnham), The Wireless World, 3 September 1921, page 356.
"Dutch Concerts", The Wireless World, 1 October 1921, page 415.
"A Newspaper's Use of the Radio Phone", The Wireless Age, November 1920, page 10.
"Radio in Holland" by W. Peeters, The Wireless World, 17 May 1925, page 505.
"Current Topics: PCGG Again on the Ether", Wireless World, 28 July 1926, page 125.
"Radio at Home and Abroad" (Lily Payling at PCGG), Radio News, December 1922, page 1063.
"Tingey Receiver" (advertisement), The Wireless World, 12 November 1921, front cover.

nla.gov.au

trove.nla.gov.au

"Radio Concert", The Brisbane (Australia) Courier, 29 July 1922, page 7.

vintageradio.nl

"Vintage Radio Web: Philips" (vintageradio.nl)

worldradiohistory.com

"Communications Commentary: PCGG", Electronics & Wireless World, February 1986, page 26. (worldradiohistory.com)
"Stand By: The Dutchman", Popular Wireless, 20 October 1923, page 253 (worldradiohistory.com)
"Current Topics: Have You Heard This One?", Wireless World, 10 September 1930, page 247 (worldradiohistory.com)