A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Original apparatus for testing waterproofness of fabrics; drop of water leaking through fabric tested comes in contact with salt and electrical circuit is completed.
Original apparatus for testing waterproofness of fabrics; drop of water leaking through fabric tested comes in contact with salt and electrical circuit is completed.
Automatic recording waterproof tester
Lond. Edinburgh Dublin Philosophical Mag. Jl. Science
Hodges, A.L. (author)
1930
2 pages
2 figs.
Article (Journal)
English
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Automatic waterproof structure and basement intelligent waterproof method
| European Patent Office | 2023