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Matches 901 - 928 out of 928

Document Document Title
JPS503292B1  
JPS4932869B2  
JPS4928518B1  
JPS4928197B1  
JPS4922953B1  
JPS4945885A
1395678 Liquid crystal compositions INTERNATIONAL BUSINESS MACHINES CORP 4 July 1973 [3 Aug 1972] 31854/73 Heading C4X [Also in Division C2] To a nematic liquid crystal material is added an organic dopant which provides ions in which the...  
JPS495351B1
Trioxane is made by heating a concentrated aqueous solution of CH2O with a strongly acid catalyst, continuously distilling the trioxane as an aqueous azeotrope, extracting it with benzene from the distillate and distilling the extract. I...  
JPS4911891A  
JPS495986A  
JPS4843911B1  
JPS4840346B1  
JPS4834750B1  
JPS4833798B1  
JPS4832118B1  
JPS4830640B1  
JPS4830279B1  
JPS4830278B1  
JPS4830277B1  
JPS4830276B1  
JPS4826032B1  
JPS4826036B1  
JPS4826030B1  
JPS4826035B1  
JPS4826031B1  
JPS4823780B1  
JPS4844285A  
JPS4815956B1  
JPS4826683A  

Matches 901 - 928 out of 928