Nicholson (M) Sdn Bhd
Nicholson (M) Sdn Bhd Patent applications | ||
Patent application number | Title | Published |
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20130209169 | HEIGHT ADJUSTABLE SPEED BUMP - The present invention relates to a height adjustable speed bump for controlling speed of vehicles when placed on roadways and for serving as a barrier when used for blocking restricted areas. The speed bump comprises a portable body ( | 08-15-2013 |