Dry dock support for ship hull - has base plate supported at variable height by sand carried in base support frame
US4048937A
Cargo carrying vessel having at least one cargo carrying deck
US4021011A
Device for attaching a scaffolding bracket to a vertical wall surface
JPS5258199A
Bench supporting device
ES442333A3
Device designed to carry a work platform along a vessel of a vessel or another vertical wall. (Machine-translation by Google Translate, not legally binding)
JPS51131133A
Scaffold bracket
ES436635A1
Improvements introduced in a scaffolding mens for use in a vertical wall equipped with external reinforcement bars. (Machine-translation by Google Translate, not legally binding)
US3957240A
Scaffolding bracket
GB1486736A
Device for stowing a stockless anchor on board a ship
FI362074A
Consolidated construction construction of enclosure
GB1440555A
Method and a device for detecting contaminations in process water
GB1393630A
Apparatus for butt welding plates
GB1436435A
Apparatus for machining simultaneously the justaposed edges of two plates
SU602101A3
Welder's protective shield
GB1446734A
Welders protecting eyeshield
GB1410274A
Scaffolding for working operatins at a ships hull
GB1426282A
Device for carrying a working platform at a ships bulkhead or other vertical wall surface
GB1367212A
Fireresistant wall component
DE2243492A1
DEVICE FOR GRINDING DOWN THE SURFACE OF A WELD SEAM CONNECTING TWO TUBE-SHAPED SECTIONS
