F.29 Data Sheet MJS-p-0002
back to Collection Data Sheets
C-Thru, S-96, c.1973
Serial Number or Date Stamp:
Country: USA | Primary construction material: pl | Case included?: no |
General Description: Basic circular polyphase slide rule
Length of 1 decade = 15 in, and overall scale length = 15 in. The largest physical dimension is 6 in.
Front Scales: K D A L [ C B CI ]
Back Scales: [ S L T ]
Notes: from my high school years
References: http://sliderulemuseum.com/Circular.htm
Date Acquired: 05/15/1973