原本檔案(2,195 × 2,710 像素,檔案大細:203 KB ,MIME類型:image/png

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English: Architect at his drawing board. This wood engraving was published on May 25, 1893, in Teknisk Ukeblad, Norway's leading engineering journal. It illustrates an article about a new kind of upright drawing board delivered by the firm J. M. Voith in Heidenheim a. d. Brenz (in south Germany). The board measures 1800 x 1250 mm, the total height is 2800 mm, and the weight 220 kg.
Español: Arquitecto (dibujo de 1893)
Deutsch: Ein Architekt am Zeichenbrett. Dieser Holzstich wurde am 25. Main 1893 im Teknisk Ukeblad, Norwegens führendem Ingenieursfachmagazin, veröffentlicht. Er illustrierte einen Artikel über eine neue Art aufrecht stehendem Zeichentisch, der von der Firma J. M. Voith aus Heidenheim a. d. Brenz hergestellt wurde. Die Auflagefläche des Tisches misst 1800 x 1250 mm bei einer Gesamthöhe von 2800 mm und einem Gewicht von 200 kg.
日期
來源 From an 1893 technical journal, now in the public domain. Scanned in 600 dpi by Lars Aronsson, 2005. See https://runeberg.org/tekuke/1893/0161.html
作者 Unknown authorUnknown author
my upload simply flipped a single byte in the header as part of some thumbnailing related testing. Plugwash 01:24, 24 Feb 2005 (UTC)
oops forgot about the checksum issue. loading and resaving in psp should hopefully have fixed that Plugwash 01:32, 24 Feb 2005 (UTC)
GRR PSP4 turned the bloody image back to a 1 bit palletted.
ok third attempt this time i fixed the checksum with a hex editor Plugwash 01:51, 24 Feb 2005 (UTC)
Public domain

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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 a few countries have copyright terms longer than 70 years: Mexico has 100 years, Jamaica has 95 years, Colombia has 80 years, and Guatemala and Samoa have 75 years. This image may not be in the public domain in these countries, which moreover do not implement the rule of the shorter term. Honduras has a general copyright term of 75 years, but it does implement the rule of the shorter term. Copyright may extend on works created by French who died for France in World War II (more information), Russians who served in the Eastern Front of World War II (known as the Great Patriotic War in Russia) and posthumously rehabilitated victims of Soviet repressions (more information).

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現時2005年2月24號 (四) 01:51響2005年2月24號 (四) 01:51嘅縮圖版本2,195 × 2,710(203 KB)Plugwash~commonswikiok back to 1 bit greyscale and this time i fixed the bloody checksum with hexedit
2005年2月24號 (四) 01:32響2005年2月24號 (四) 01:32嘅縮圖版本2,195 × 2,710(203 KB)Plugwash~commonswikiloaded and resaved in PSP4
2005年2月24號 (四) 01:18響2005年2月24號 (四) 01:18嘅縮圖版本2,195 × 2,710(196 KB)Plugwash~commonswikiflipped a byte in the header
2005年2月19號 (六) 00:08響2005年2月19號 (六) 00:08嘅縮圖版本2,195 × 2,710(196 KB)LA2Architect at his drawing board. From a 1893 technical journal, now in the public domain. Scanned in 600 dpi by Lars Aronsson, 2005. {{PD}}

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