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Henry J Green Maximum Thermometer

Picture

​I have two Type 103 maximum-reading thermometers made by 'H. J. Green, B'klyn, NY'.  The Brooklyn address indicates they are newer than 1890.  They are inscribed 'US Weather Bureau' which means they are US Weather Bureau pattern thermometers.  The 1915 Green catalog, available on this website, refers to this design as the "Latest U S Weather Bureau Pattern".

They have a 10 inch mercury thermometer tube.  The older looking one ranges from -35 F to 115 F, the newer looking one ranges from -20F to 120F.  The overall length is 12 inches.

Go to Henry J Green catalog page.

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