Collection
Collection
Learning
The group
Visit us
Expand child menu
Science Museum
National Science and Media Museum
Science and Industry Museum
National Railway Museum
Locomotion
Science and Innovation Park
Collection
Search
About
Search
About
Collection
Learning
The group
Visit us
Expand child menu
Science Museum
National Science and Media Museum
Science and Industry Museum
National Railway Museum
Locomotion
Science and Innovation Park
Search our collection
All
1
People
0
Objects
1
Documents
0
View:
Filter search
Clear all filters
Image
Has Image
1
Non-Commercial Use
1
Category
Computing & Data Processing
1
Maker
British Tabulating Machine Company Limited
1
Herman Hollerith
1
Hollerith, Herman; British Tabulating Machine Company Limited
1
On Display
Science Museum
1
Information Age Gallery: Web
1
Object type
data processing equipment
1
Place
Letchworth
1
Letchworth, Hertfordshire, England, United Kingdom
1
Material
aluminium alloy
1
bakelite
1
brass (copper, zinc alloy)
1
copper (alloy)
1
electrical components
1
iron
1
plastic (unidentified)
1
steel (metal)
1
textile
1
Date
From
To
filter
Hollerith 45 column horizontal electrical sorting machine, 1920-1930
1920-1930
