-
-
Electromagnetic flow controller
-
Patent number 9,038,666
-
Issue date May 26, 2015
-
General Electric Company
-
Wei Chen
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
-
-
Apparatus for mixing
-
Patent number 5,538,341
-
Issue date Jul 23, 1996
-
Halliburton Company
-
Paul O. Padgett
-
B28 - WORKING CEMENT, CLAY, OR STONE
-
-
-
3583681
-
Patent number 3,583,681
-
Issue date Jun 8, 1971
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
3448968
-
Patent number 3,448,968
-
Issue date Jun 10, 1969
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
3347534
-
Patent number 3,347,534
-
Issue date Oct 17, 1967
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
3317191
-
Patent number 3,317,191
-
Issue date May 2, 1967
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
3208737
-
Patent number 3,208,737
-
Issue date Sep 28, 1965
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL