04696751 is referenced by 68 patents and cites 6 patents.

Application Number
6/892644
Publication Number
4696751
Application Date
August 4, 1986
Publication Date
September 29, 1987
Inventor
Dennis R Eifling
Katy
TX, US
Assignee
Dresser
TX, US
IPC
B07B 1/40
B01D 39/10
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