Hyperbolic Match Output

Number:17b

Maker:DIETZGEN (USA) Vector Type Log Log

Model:No. N1725 Maniphase Multiplex

Scales Front: || LL01, LL02, LL03, DF || CF, CIF, L, CI, C || D, LL3, LL2, LL1||

Scales Back: || Th, K, A || B, T<45°&T<45°, T>45°&T>45°, ST, S&S || D, DI, Sh2, Sh1 ||

Gauge Marks: π is on A, B, CF, and DF; π/4 is on A and B scales; The marks 1°, ' and " are on scale ST.

Cursor Front:

Cursor Back:

Construction: 25 cm; Plastic face on wood ;Cursor has metal frame. Adjustable metal end brackets.

Date:

Source: eBay

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