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LicenseBrass combination rule signed Patron a Paris''
Science Museum Group
© The Board of Trustees of the Science Museum
Brass combination rule signed "Patron a Paris"
Details
- Category:
- Weighing & Measuring
- Object Number:
- 1996-415
- Materials:
- brass
- Measurements:
-
Closed 4 x 135 x 20 mm
Open: 4 x 250 x 20 mm
- type:
- conversion rule
- credit:
- Tesseract