Jewels for fine mechanics; watch jewels, balance jewels
€24.39
Jewels for fine mechanics; cap jewels for watches
Jewels for fine mechanics; jewels for instruments, flat
Jewels for fine mechanics; jewels for instruments, ring jewels
Jewels for fine mechanics; cap jewels for instruments, flat
Winding buttons for wrist-watches
Machine tools for metal; segmental saw blades for circular cold saws
Wear test for refrigerant compressors
High temperature test for refrigeration motor compressors
Grand piano mechanism; dimensions
Piano mechanism; dimensions
Files and rasps; technical specifications
Testing of butter wrappers; determination of resistance against delamination
Testing of butter wrappers, determination of water soluble components of the surface of the wrapper contacting butter
Testing of butter wrappers; determination of transmission
