Hardness testing device
Aparat pentru măsurarea durităţii

Description

Principle scheme of the testing device for measuring the hardness on inner and outer surfaces, according to the patent No. 51939

Linked items

Documents:

Aparat pentru măsurarea durităţii [Streambook]

Permanent links

DMG-Lib		https://www.dmg-lib.org/dmglib/handler?image=31449023
Europeana		http://www.europeana.eu/portal/record/2020801/dmglib_handler_image_31449023.html

Data provider

UP Timisoara

http://mecatronica.mec.upt.ro

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