Measuring, testing, or signalling instruments
Measuring, regulating or indicating instrument, or casing
Temperature, humidity, atmospheric condition
Inventor
active
No associations
LandOfFree
Wong Heiman does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Wong Heiman, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wong Heiman will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1453739