Inventor
SCHADENBERG HENDRIK
4 patents
Patents
4 patentsUS4102797AJul 25, 1978
Compounds containing both urea and urethane groups
SHELL OIL CO9 citations67
US4062788ADec 13, 1977
Lubricating compositions containing a di(chlorophenyl) ester of an aliphatic dicarboxylic acid
SHELL OIL CO2 citations56
US4212751AJul 15, 1980
Dithiophosphoric acids and salts thereof and oil compositions containing the salts
SHELL OIL CO1 citations45
US6817081B2Nov 16, 2004
Process for providing a surface with a fire-proof and/or wear resistant lining
SHELL OIL CO0 citations44