[Four early light bulbs : black & white photoprint.]

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Object Details

Collector

Hammer, William J. (William Joseph), 1858-1934 (electrical engineer)

Collection Creator

Hammer, William J. (William Joseph), 1858-1934 (electrical engineer)

Collection Citation

William J. Hammer Collection, Archives Center, National Museum of American History

sova.nmah.ac.0069_ref3828

GUID

https://n2t.net/ark:/65665/ep8821b7121-0f27-48a4-961d-bd18eea38d31

Local Numbers

AC0069-0000001 (AC scan number)

Topic

Light bulbs

Incandescent lamps

Electric lighting

Collector

Hammer, William J. (William Joseph), 1858-1934 (electrical engineer)

See more items in

William J. Hammer Collection

William J. Hammer Collection / Series 4: Photographs / 4.3: Reference Materials / Lamp bulbs, bulbs, sockets

Extent

1 Item (Silver gelatin on paper, 4.0" x 7.1")

Date

1904

Container

Box 79, Folder 1

Archival Repository

Archives Center, National Museum of American History

Type

Archival materials

Photographs

Collection Rights

Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.

Genre/Form

Photographs -- 1900-1910

Restrictions

Unrestricted research use on site by appointment. Photographs must be handled with cotton gloves unless protected by sleeves.

NMAH.AC.0069_ref3828

Large EAD

https://n2t.net/ark:/65665/ep8821b7121-0f27-48a4-961d-bd18eea38d31

NMAH.AC.0069

ACAH

Record ID

ebl-1560435448552-1560435448812-4

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