Title
Planimeter
Catalog Number
102757728
Type
Physical Object
Description
The object is a wooden case containing a planimeter consisting of four parts. The builder's name, "J. Amsler", is etched into the object.
Manufacturer
Keuffel & Esser Co.
Place Manufactured
Switzerland
Identifying Numbers
| Model number |
4282 |
| Other number |
161-USN-201-006 |
On a label on the underside of the top of the box |
| Serial number |
772 |
Dimensions
overall: 3 1/4 in x 14 1/2 in x 12 1/4 in
Category
Pre-computer/other
Credit
Gift of Suzanna Pedersen
