Clinton_Davisson.jpg (280 × 396 piksels, lêergrootte: 60 KG, MIME-tipe: image/jpeg)

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Beskrywing
English: Clinton Davisson
Datum
Bron http://nobelprize.org/nobel_prizes/physics/laureates/1937/davisson-bio.html
Outeur Nobel foundation
Toestemming
(Hergebruik van die lêer)
Public domain
This Swedish photograph is in the public domain in Sweden because one of the following applies:
  • The photograph does not reach the Swedish threshold of originality (common for snapshots and journalistic photos) and was created before 1 January 1975 (SFS 1960:729, § 49a).
  • The photograph was published anonymously before 1 January 1955 and the author did not reveal their identity during the following 70 years (SFS 1960:729, § 44).

For photos in the first category created before 1969, also {{PD-1996}} usually applies. For photos in the second category published before 1930, also {{PD-US-expired}} usually applies.

If the photographer died before 1955, {{PD-old-70}} should be used instead of this tag. If the author died before 1926, also {{PD-1996}} usually applies.

You must also include a United States public domain tag to indicate why this work is in the public domain in the United States.

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uitbeelding

media type Engels

image/jpeg

checksum Engels

5f888d82f959cd791ed8f49268ddc1eb21ff0c02

data size Engels

61 087 greep

height Engels

396 pieksel

width Engels

280 pieksel

Lêergeskiedenis

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Datum/TydDuimnaelDimensiesGebruikerOpmerking
huidig19:25, 6 September 2010Duimnaelskets vir weergawe vanaf 19:25, 6 September 2010280 × 396 (60 KG)Pieter Kuiperbetter resolution
21:36, 9 Maart 2009Duimnaelskets vir weergawe vanaf 21:36, 9 Maart 2009162 × 227 (13 KG)Pieter Kuiper{{Information |Description={{en|1=Clinton Davisson}} |Source=http://nobelprize.org/nobel_prizes/physics/laureates/1937/davisson-bio.html |Author=Nobel foundation |Date=1937 |Permission={{PD-Sweden}} |other_versions= }} <!--{{ImageUpload|full}}--> [[Categ

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