Title
Prototype Engelbart Mouse
Catalog Number
102803057
Type
Physical object
Description
SRI International’s first prototype computer mouse, by Douglas Engelbart. Constructed by Bill English, the mouse rolled on two sharp wheels facing 90 degrees from each other.
Date
1964
Manufacturer
Stanford Research Institute (SRI)
Place Manufactured
U.S.
Dimensions
2 3/4 x 4 x 3 1/8 in.
Category
I/O device
Credit
Gift of SRI International
