Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
Inventor
active
Acylated dicyanovinylpyrroline dye-donor element for thermal dye
Adjustable cam action rod bender for surgical rods
Alkyl- or aryl-amino-pyridinyl- or pyrimidinyl-azo yellow dye-do
Alpha-cyano arylidene pyrazolone magenta dye-donor element for t
Apparatus for sterilizing, filling and sealing packaging contain
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