[Row of 5 light bulbs by Nothomb, Gatehouse, Rogers, and Latimer : photoprint]
odd: label: Local Numbers
content: 02006903.tif (AC Scan No.}
name: label: Collector
content: Hammer, William J. (William Joseph), 1858-1934 (electrical engineer)
label: Collection Creator
content: Hammer, William J. (William Joseph), 1858-1934 (electrical engineer)
topic: label: Topic
content: Lamps
label: Topic
content: Light bulbs
label: Topic
content: Exhibitions
creator: label: Collector
content: Hammer, William J. (William Joseph), 1858-1934 (electrical engineer)
setName: label: See more items in
content: William J. Hammer Collection
label: See more items in
content: William J. Hammer Collection / Series 4: Photographs / 4.3: Reference Materials / Lamp bulbs, bulbs, sockets
physdesc: label: Extent
content: 1 Item (Silver gelatin or albumen? on paper, mounted.)
unitdate: label: Date
content: [ca. 1880s.]
container: label: Container
content: Box 80
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials
label: Type
content: Photographs
genre_format: label: Genre/Form
content: Photographs -- 1880-1890 -- Black-and-white photoprints
scopecontent: label: Scope and Contents
content: Bulbs have labels with dates from 1881 to "1882-3."