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1752 objects found.

Four Lenses for Optical Bench
Unknown Maker
Four Lenses for Optical Bench
1850-1920
2002.1.34446
Polarization Apparatus
D.B. Widdifield & Co., Boston, Massachusetts
Polarization Apparatus
about 1850
2002.1.34461
Two Eyepieces for 4
G. Merz, Munich, Germany
Two Eyepieces for 4" Telescopes
about 1850
2002.1.34780
Black- Glass Polarizing Eyepiece
G. Merz, Munich, Germany
Black- Glass Polarizing Eyepiece
about 1850
2002.1.34782
Nobili Galvanometer
Unknown Maker
Nobili Galvanometer
1850-1900
2002.1.35208
Manometer
James Green, New York, New York
Manometer
about 1850
2002.1.35280
Walking-Beam Steam Engine Model (with Boiler)
Richard Perkins Chatter, Cornwall, England
Walking-Beam Steam Engine Model (with Boiler)
about 1850
2002.1.35293
Hydraulic Press
Unknown Maker
Hydraulic Press
1850-1900
2002.1.35296
Chamber for Air Pump
Unknown Maker
Chamber for Air Pump
1850-1900
2002.1.35300
Hydrofluoric Acid Container
Unknown Maker
Hydrofluoric Acid Container
1850-1900
2002.1.35313
Vase
Port-Dundas Pottery Co., Glasgow, Scotland
Vase
1850-1900
2002.1.35315
100 foot chain
Queen & Co., Philadelphia, Pennsylvania
100 foot chain
1850-1900
2002.1.35361
Transit
Unknown Maker
Transit
1850-1875
2002.1.35364
Artificial Horizon
Cary, London, England
Artificial Horizon
1850-1891
2002.1.35368
Marcet Apparatus
Unknown Maker
Marcet Apparatus
about 1850
2002.1.35393
Semi-circumferenter
Deleuil, Paris, France
Semi-circumferenter
about 1850
2002.1.35404
Wye Level
Phelps & Gurley, Troy, New York
Wye Level
about 1850
2002.1.35411
Mariner's Octant
G. Heath, Erith, Kent, England
Mariner's Octant
about 1850
2002.1.35228
Thermometer
James Green, New York, New York
Thermometer
about 1850
2002.1.35432
Chronometer
Charles Frodsham, London, England
Chronometer
mid 19th century
2002.1.35459
Chronometer
Wm. Bond & Son, Boston, Massachusetts
Chronometer
mid 19th century
2002.1.35460
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