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Kekuleelek
 

 

 

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Description
English: east German stamp of Kekulé, discoverer of cyclic structure of Benzene, in honor of sesquicentennial of his birth
Date 1979
(29 December 2006(2006-12-29) (original upload date))
Source Transferred from en.wikipedia; transferred to Commons by User:Quadell using CommonsHelper.
(Original text : http:User:Nadia Kittel)
Author unknown. Original uploader was ABlockedUser at en.wikipedia
Permission
(Reusing this file)

See license section.

Other versions

unknown

Licensing

Public domain This stamp is in the public domain in Germany because it was released by the postal administration of the German Democratic Republic or the Soviet occupation zone (Deutschen Post der DDR) whose legal successor is the Federal Republic of Germany. Thus it is an official work according to German copyright law (§ 5 Abs. 1 UrhG).

Boarisch | Deutsch | English | Suomi | ?????????? | +/?

Flag of East Germany Post (1975-1990).svg

Original upload log

The original description page is/was here. All following user names refer to en.wikipedia.

  • 2006-12-29 16:42 ABlockedUser 1662×1015× (232373 bytes) {{Information |Description=Stamp Kekule |Source=http:[[User:Nadia Kittel]] |Date=12/29/2006 |Author=unknown |Permission={{Stamp}} |other_versions=unknown }}
Licensing:
Public Domain


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EXIF data:
File name kekuleelek.jpg
Size, Mbytes 0.226926757812
Mime type image/jpeg
Camera manufacturer Canon
Camera model Canon PowerShot A530
Orientation of image 1
Image resolution in width direction 180
Image resolution in height direction 180
Unit of X and Y resolution 2
Exposure time 1/50 sec (0.02)
F number f / 2.6
Compressed bits per pixel 5
Exif version 0220
Lens focal length 5.8 mm
Date and time original image was generated 2006:12:24 06:29:59
Date and time image was made digital data 2006:12:24 06:29:59
Meaning of each component 
Shutter speed 5.65625
Aperture 2.75
Exposure bias 0
Maximum lens aperture 2.75
Metering mode 5
User comments
Supported Flashpix version 0100
Color space information 1
Exif image width 2592
Exif image length 1944
Focal plane X resolution 11520
Focal plane Y resolution 11571.4285714
Focal plane resolution unit 2
Sensing method 2
White balance 1
Digital zoom ratio 1
Scene capture type 3
Type of image IMG:PowerShot A530 JPEG
Firmware version Firmware Version 1.00
Image number 1021653


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