Rakennuselementti
Research output: Patent › Scientific
Details
Original language | Finnish |
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Patent number | Australialainen patentti, nro 554040, 4.2.1987 |
Publication status | Published - 1987 |
Publication type | H1 Granted patent |
Research output: Patent › Scientific
Original language | Finnish |
---|---|
Patent number | Australialainen patentti, nro 554040, 4.2.1987 |
Publication status | Published - 1987 |
Publication type | H1 Granted patent |