Partial cross section view of the drill pipe.4
Vista parcial en corte transversal de la barra de perforación.4

Description

Partial cross section view of the drill pipe.4 Image taken from Spanish Office of Patent and Trademark.

Linked items

Documents:

Permanent links

DMG-Lib		https://www.dmg-lib.org/dmglib/handler?image=21391023
Europeana		http://www.europeana.eu/portal/record/2020801/dmglib_handler_image_21391023.html

Data provider

Univ. Basque C.

http://www.ehu.es/compmech/welcome/Home.html

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