thermometer
Date1890-1920
Inventory Number4395
ClassificationThermometer
Subject
Maker
Dr. H. Geissler, Nachfolger Franz Müller
fl. 1879 - 1920s
Owner
Theodore William Richards
1868 - 1928
Cultural Region
Place of Origin
Dimensions0.7 x 44.9 cm (1/4 x 17 11/16 in.)
case: 50.3 x 1.3 cm (19 13/16 x 1/2 in.)
case: 50.3 x 1.3 cm (19 13/16 x 1/2 in.)
Material
Accessoriesnavy blue cardboard case with red inner surface
DescriptionA glass thermometer containing mercury with a scale etched on glass and painted black, calibrated from -10°C to 55°C graduated to 1/10 of a degree. The end opposite the mercury bulb is a sharp, irregular tip.
Signedmarked on back, script: Dr. H. Geissler Nachf Frz Müller in Bonn
FunctionA laboratory thermometer.
Dr. H. Geissler, Nachfolger Franz Müller
Date: 1890-1910
Accessories: black cardboard case with red inner surface
Object number: 4381
Dr. H. Geissler, Nachfolger Franz Müller
Date: 1890-1920
Accessories: black cardboard case with red inner surface
Object number: 4404
Dr. H. Geissler, Nachfolger Franz Müller
Date: 1890-1920
Accessories: black cardboard case with red inner surface
Object number: 4397
Dr. H. Geissler, Nachfolger Franz Müller
Date: 1890-1920
Accessories: brass cap with knob at top; black cardboard case with red inner surface
Object number: 4400
Dr. H. Geissler, Nachfolger Franz Müller
Date: 1890-1920
Accessories: black cardboard case with marbled paper inner surface
Object number: 4407
Dr. H. Geissler, Nachfolger Franz Müller
Date: 1890-1920
Accessories: black cardboard case with green inner surface
Object number: 4399
Dr. H. Geissler, Nachfolger Franz Müller
Date: 1890-1920
Accessories: hinged black case with violet velvet lining
Object number: 4428
Dr. H. Geissler, Nachfolger Franz Müller
Date: 1890-1920
Accessories: wooden case
Object number: 4411
Dr. H. Geissler, Nachfolger Franz Müller
Date: 1890-1910
Accessories: green cardboard case
Object number: 4389
Dr. H. Geissler, Nachfolger Franz Müller
Date: 1890-1920
Accessories: wooden cylindrical case
Object number: 4975
Dr. H. Geissler, Nachfolger Franz Müller
Date: 1890-1920
Accessories: brown and green mottled case with missing top
Object number: 1998-1-0737
Dr. H. Geissler, Nachfolger Franz Müller
Date: 1880-1900
Accessories: tubular cardboard case
Object number: DW0637
