Licenses
Patents for Pressure Sensors
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Patent for Pressure Measurement Method |
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Patent for Strain Gauge Transducer | |
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SDV Trademark | |
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Kommunalets Trademark |
Patents for Railway Transport Products
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Patent for Wheel Rotation Frequency Measurement Device |
Patents for Power Supply Systems and Sources
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Patent for Modular Uninterruptible Power Supply System |
Documentation for the NPC VIP products