File:J.C.Bose.JPG
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[edit]DescriptionJ.C.Bose.JPG | Indian physicist J.C. Bose (seen here) at the University of Calcutta, flared out the end of a waveguide, demonstrating the horn antenna |
Date | |
Source | Acharya Jagadis Chandra Bose, Birth Centenary |
Author | The Birth Centenary Committee, printed by P.C. Ray |
Licensing
[edit]Public domainPublic domainfalsefalse |
This work is in the public domain in India because its term of copyright has expired.
The Indian Copyright Act applies in India to works first published in India. According to the Indian Copyright Act, 1957, as amended up to Act No. 27 of 2012 (Chapter V, Section 25):
You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. Note that this work might not be in the public domain in countries that do not apply the rule of the shorter term and have copyright terms longer than life of the author plus 60 years. In particular, Mexico is 100 years, Jamaica is 95 years, Colombia is 80 years, Guatemala and Samoa are 75 years, and Switzerland and the United States are 70 years.
العربيَّة | বাংলা | Deutsch | English | français | हिन्दी | italiano | 日本語 | ಕನ್ನಡ | македонски | മലയാളം | मराठी | Nederlands | português do Brasil | sicilianu | தமிழ் | ತುಳು | اردو | 繁體中文 | +/− |
Public domainPublic domainfalsefalse |
This work was first published in Bangladesh and is now in the public domain because its copyright protection has expired by virtue of the Copyright Act, enacted 2000 (details). The work meets one of the following criteria:
You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. Note that this work might not be in the public domain in countries that do not apply the rule of the shorter term and have copyright terms longer than life of the author plus 60 years. In particular, Mexico is 100 years, Jamaica is 95 years, Colombia is 80 years, Guatemala and Samoa are 75 years, and Switzerland and the United States are 70 years. |
Public domainPublic domainfalsefalse |
This work is in the public domain in the United States because it meets three requirements:
For background information, see the explanations on Non-U.S. copyrights.
Note: This tag should not be used for sound recordings. |
This image has been assessed under the valued image criteria and is considered the most valued image on Commons within the scope: Jagadish Chandra Bose. You can see its nomination here. |
This image was selected as picture of the day on Bengali Wikipedia.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:11, 28 December 2014 | 800 × 1,268 (227 KB) | Arr4 (talk | contribs) | HR | |
09:50, 17 February 2007 | 523 × 415 (34 KB) | Bilou~commonswiki (talk | contribs) | better version from fr: | ||
19:12, 11 April 2006 | 303 × 242 (14 KB) | Bellayet (talk | contribs) | category:Bangladesh |
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November 1958
232,296 byte
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