-
Rotor and rotor shaft for molten metal
-
Patent number 11,939,994
-
Issue date Mar 26, 2024
-
Molten Metal Equipment Innovations, LLC
-
Paul V. Cooper
-
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Single crystal furnace
-
Patent number 11,821,690
-
Issue date Nov 21, 2023
-
ZHEJIANG JINGSHENG M & E CO., LTD
-
Jianwei Cao
-
F27 - FURNACES KILNS OVENS RETORTS
-
Rotor and rotor shaft for molten metal
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Patent number 11,286,939
-
Issue date Mar 29, 2022
-
Molten Metal Equipment Innovations, LLC
-
Paul V. Cooper
-
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
-
-
-
Rotor and rotor shaft for molten metal
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Patent number 10,138,892
-
Issue date Nov 27, 2018
-
Molten Metal Equipment Innovations, LLC
-
Paul V. Cooper
-
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
-
-
3613602
-
Patent number 3,613,602
-
Issue date Oct 19, 1971
-
C21 - METALLURGY OF IRON
-
3587880
-
Patent number 3,587,880
-
Issue date Jun 28, 1971
-
C21 - METALLURGY OF IRON
-
3497089
-
Patent number 3,497,089
-
Issue date Feb 24, 1970
-
C21 - METALLURGY OF IRON
-
3393811
-
Patent number 3,393,811
-
Issue date Jul 23, 1968
-
B28 - WORKING CEMENT, CLAY, OR STONE
-
3069030
-
Patent number 3,069,030
-
Issue date Dec 18, 1962
-
F27 - FURNACES KILNS OVENS RETORTS
-
1645783
-
Patent number 1,645,783
-
Issue date Oct 18, 1927
-
F26 - DRYING
-
1549141
-
Patent number 1,549,141
-
Issue date Aug 11, 1925
-
F27 - FURNACES KILNS OVENS RETORTS