Uncategorized
Inventor
Ammoniation of superphosphates
Anti-tarnish process for metals
Aqueous composition of citric and hydroxyacetic acids
Boiler cleaning
Composition for electroplating brass
No associations
LandOfFree
John H. Haslam does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with John H. Haslam, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and John H. Haslam will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-71396