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Patent Searching and Data


Title:
【発明の名称】炭化水素油の流動点を推算する装置及び方法
Document Type and Number:
Japanese Patent JP3136159
Kind Code:
B2
Inventors:
Car, Victoria, S.
Tsang, Charles, Wye.
Application Number:
JP51487191A
Publication Date:
February 19, 2001
Filing Date:
September 17, 1991
Export Citation:
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Assignee:
Nova Corporation of Alberta
International Classes:
G01N25/04; G01N33/28; (IPC1-7): G01N25/04
Domestic Patent References:
JP618651A
JP6044853A
Other References:
【文献】米国特許3248928(US,A)
【文献】欧州特許出願公開328334(EP,A2)
Attorney, Agent or Firm:
Akira Asamura (3 outside)