about
description
U.S. patent issued in 1979
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publicatie
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name
Trigger device for explosion barriers
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Trigger device for explosion barriers
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type
label
Trigger device for explosion barriers
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Trigger device for explosion barriers
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prefLabel
Trigger device for explosion barriers
@en
Trigger device for explosion barriers
@nl
P2093
P1246
P1476
Trigger device for explosion barriers
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P2093
P2880
P31
P577
1979-11-01T00:00:00Z