File:PSM V18 D386 Thermometer freezing point calibrator.jpg

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Description Thermometer freezing point calibrator
Date between 1880 and 1881
date QS:P,+1880-00-00T00:00:00Z/8,P1319,+1880-00-00T00:00:00Z/9,P1326,+1881-00-00T00:00:00Z/9
Source Popular Science Monthly Volume 18
Author Unknown authorUnknown author
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Date/TimeThumbnailDimensionsUserComment
current22:48, 5 March 2014Thumbnail for version as of 22:48, 5 March 2014454 × 663 (48 KB)IneuwCleaned image & improved image contrast
04:33, 19 August 2010Thumbnail for version as of 04:33, 19 August 2010534 × 685 (46 KB)Ineuw{{Information |Description = Thermometer freezing point calibrator |Source = http://en.wikisource.org/wiki/Page:Popular_Science_Monthly_Volume_18.djvu/386 |Date = 1880-1881 |Author = Unknown |Permission = {{PD-old}} |other_versions = }} [[Category