The Bernard Grab in Four Positions

Description

The Barnard Grab.—The latest development of the single-chain grab is the
invention of Mr D. J. Barnard, and is manufactured by Messrs William Goodacre &
Sons, Ltd., of London. Such a grab, in its simplest form, is illustrated in the Figures.

Linked items

Documents:

The mechanical handling & storing of material [Streambook]

Permanent links

DMG-Lib		https://www.dmg-lib.org/dmglib/handler?image=13980023
Europeana		http://www.europeana.eu/portal/record/2020801/dmglib_handler_image_13980023.html

Data provider

RWTH Aachen

http://www.rwth-aachen.de

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The Bernard Grab in Four Positions