Manufacturer: Dietzgen
Country of Manufacture: U.S.A.
Type: Vector Log Log N1725 Microglide
Number: 004548
Date of Manufacture: ~ 1970
Scales: (Front) LL01, LL02, LL03, DF [CF, CIF, L, CI, C] D, LL3, LL2, LL1
Scales: (Back) Th, Sh2, Sh1, A [B, T1, T2, ST,S] D, DI, K
Number of Scales: 25
Gauge Points: π, e, q, m', m''
Slide Rule made from: Bamboo and Plastic with Metal End Pieces
Cursor made from: Plastic with Metal Frame
Cursor Lines: 1 front, 1 back
Overall Length of Rule: 32.0 cm
Length of Scales: 25.0 cm
Width: 4.4 cm
Depth: 0.7 cm
Weight: 125 gm
Acquired from: Dick Crate
Date: June 2000
Condition: Good
 Cardboard box. Good condition
 Leather case. Good condition
 Conversion Data Sheet. Good Condition