Houston, Texas
United States
3
2008-04-24
The entities that hold a legal rights for patent applications filed by inventor Franklin David A.:
David A. Franklin from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and apparatus for heating a circulating fluid using a quench column and an indirect heat exchanger
#2 | 2006-11-23Air vaporizor
#3 | 2006-11-02System and method for vaporizing cryogenic liquids using a naturally circulating intermediate refrigerant
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