Top view of a head support device
Vedere de sus a unui cap de sustinere ale dispozitivului

Description

Representation of a top view of the head support device according to the invention. Part of the patent - Head support a step drill pipe

Linked items

Documents:

Cap de susținere a unui pas de prăjini de foraj [Streambook]

Permanent links

DMG-Lib		https://www.dmg-lib.org/dmglib/handler?image=29208023
Europeana		http://www.europeana.eu/portal/record/2020801/dmglib_handler_image_29208023.html

Data provider

UP Timisoara

http://mecatronica.mec.upt.ro

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