Inventor · disambiguated record

Angela A. Doray Chang

Also filed as: DORAY CHANG ANGELA A

0 granted patents·1 pending application·0 citations·filing 2013–2013

Technology areasF25D

Files withAIR LIQUIDE IND US LP1

Top patents by PatentIndex Score

1 record

0148US2013283828A1Apparatus and Method for Chilling or Freezing Objects Utilizing a Rotary Drum Having Prominences Formed on an Inner Surface ThereofAIR LIQUIDE IND US LP·Filed 2013·Application pending·0 cites

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