Leveling Bulb
name: label: used by
content: Priestley, Joseph
notes: label: Description (Brief)
content: Joseph Priestley (1733–1804) used this leveling funnel bulb in his Northumberland, Pennsylvania laboratory. Priestley, the noted chemist whose accomplishments include the discovery of oxygen, was born in England. He lived and worked in Birmingham for many years, but his views as a Dissenter and an advocate of the French Revolution incited an angry mob into burning down his house and laboratory. In 1794 he fled to America, eventually settling in Northumberland, near Philadelphia. His great-great-granddaughter, Frances Priestley, donated his surviving laboratory ware to the Smithsonian in 1883.
label: Description (Brief)
content: Source:
label: Description (Brief)
content: National Museum of American History Accession File #13305
label: Location
content: Currently not on view
topic: label: Subject
content: Science & Scientific Instruments
label: Subject
content: Chemistry
setName: label: See more items in
content: Medicine and Science: Chemistry
label: See more items in
content: Joseph Priestley
label: See more items in
content: Science & Mathematics
creditLine: label: Credit Line
content: Gift of Miss Frances D. Priestley
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: CH.315356.25
label: accession number
content: 13305
label: catalog number
content: 315356.25
objectType: label: Object Name
content: bulb, leveling funnel
label: Object Name
content: bulb, leveling funnel
physicalDescription: label: Physical Description
content: glass (overall material)
label: Measurements
content: opening on side: 12 mm; 1/2 in
label: Measurements
content: overall: 24 cm x 11.7 cm; 9 7/16 in x 4 5/8 in
label: Measurements
content: overall: 10 1/2 in x 5 1/2 in; 26.67 cm x 13.97 cm