F.241 Data Sheet 241

Pickett, K-500, 1948

Serial Number or Date Stamp: B056801

Country: USA Primary construction material: Mg Case included?: no

Length of 1 decade = 10 in, and overall scale length = 10 in. The largest physical dimension is 10 in.

Front Scales: LL0 LL00 A [ B T ST S ] D K

Back Scales: L LL1 DF [ CF CIF CI C ] D LL3 LL2

Notes: P&E label

References: http://www.marksmath.com/slide-rules/pe-500/index.html

Date Acquired: 08/01/2020