YiuKeung Ling

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Amherst, NY, US

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Patents Applicationslast 30 patents

Information Patent Application
FOAMS AND ARTICLES MADE FROM FOAMS CONTAINING HCFO OR HFO BLOWING A...
- Publication number 20170158834
- Publication date Jun 8, 2017
- HONEYWELL INTERNATIONAL INC.
- David J. Williams
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
FOAMS AND ARTICLES MADE FROM FOAMS CONTAINING HCFO OR HFO BLOWING A...
- Publication number 20150322225
- Publication date Nov 12, 2015
- David J WILLIAMS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...