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Crucible or pot support
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CPC
F27B2014/0825
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F27
Furnaces
F27B
FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL OPEN SINTERING OR LIKE APPARATUS
Current Industry
F27B2014/0825
Crucible or pot support
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Patents Grants
last 30 patents
Information
Patent Grant
Furnace for casting near-net shape (NNS) silicon
Patent number
10,724,796
Issue date
Jul 28, 2020
SILFEX, INC.
Rong Wang
C30 - CRYSTAL GROWTH
Information
Patent Grant
Heating unit comprised of ring heaters with ring support units disp...
Patent number
10,287,706
Issue date
May 14, 2019
WOONGJIN ENERGY CO., LTD.
Sung Sun Baik
C30 - CRYSTAL GROWTH
Information
Patent Grant
Electric arc furnace
Patent number
10,234,206
Issue date
Mar 19, 2019
Daido Steel Co., Ltd.
Kota Mizutani
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Combustion tube and seal assembly
Patent number
9,879,915
Issue date
Jan 30, 2018
Leco Corporatoin
Gordon C. Ford
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Cylindrical combustion tube and mounting assembly
Patent number
9,874,399
Issue date
Jan 23, 2018
Leco Corporation
Gordon C. Ford
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Furnace combustion tube and mounting assembly
Patent number
9,874,400
Issue date
Jan 23, 2018
Leco Corporation
Gordon C. Ford
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Tantalum-material multilevel distillation crucible and distillation...
Patent number
9,255,307
Issue date
Feb 9, 2016
Jiangxi Rare Earth and Rare Metals Tungsten Group Holding Co., Ltd.
Ping Yuan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method to maintain the levelness of a heated crucible
Patent number
5,582,393
Issue date
Dec 10, 1996
Xerox Corporation
L. John Potter
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Receptacle for support of a melt containing crucible
Patent number
4,403,955
Issue date
Sep 13, 1983
General Signal Corporation
Nicola Sarno
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Apparatus for and method of supporting a crucible for EFG growth of...
Patent number
4,251,206
Issue date
Feb 17, 1981
RCA Corporation
Samuel Berkman
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Crucible melting furnace
Patent number
4,165,865
Issue date
Aug 28, 1979
Holcroft & Company
Leonard G. Nowak
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
3860223
Patent number
3,860,223
Issue date
Jan 14, 1975
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
3471139
Patent number
3,471,139
Issue date
Oct 7, 1969
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
2362823
Patent number
2,362,823
Issue date
Nov 14, 1944
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
2168334
Patent number
2,168,334
Issue date
Aug 8, 1939
C21 - METALLURGY OF IRON
Information
Patent Grant
1657508
Patent number
1,657,508
Issue date
Jan 31, 1928
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
1403265
Patent number
1,403,265
Issue date
Jan 10, 1922
F27 - FURNACES KILNS OVENS RETORTS
Patents Applications
last 30 patents
Information
Patent Application
CRUCIBLE LIFTING DEVICE
Publication number
20250020408
Publication date
Jan 16, 2025
KENMEC MECHANICAL ENGINEERING CO., LTD.
Shih-Chen CHANG
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
FURNACE FOR CASTING NEAR-NET SHAPE (NNS) SILICON
Publication number
20190360750
Publication date
Nov 28, 2019
Silfex, Inc.
Rong WANG
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
HEATING UNIT AND INGOT GROWING DEVICE INCLUDING SAME
Publication number
20190032243
Publication date
Jan 31, 2019
WOONGJIN ENERGY CO., LTD.
Sung Sun BAIK
C30 - CRYSTAL GROWTH
Information
Patent Application
ELECTRIC ARC FURNACE
Publication number
20160123667
Publication date
May 5, 2016
DAIDO STEEL CO., LTD.
Kota MIZUTANI
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
CRUCIBLES FOR MELTING MATERIAL AND METHODS OF TRANSFERRING MATERIAL...
Publication number
20160091249
Publication date
Mar 31, 2016
Battelle Energy Alliance, LLC
BRADLEY CURTIS BENEFIEL
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
COMBUSTION TUBE AND SEAL ASSEMBLY
Publication number
20150036713
Publication date
Feb 5, 2015
LECO CORPORATION
Gordon C. Ford
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TANTALUM-MATERIAL MULTILEVEL DISTILLATION CRUCIBLE AND DISTILLATION...
Publication number
20140034480
Publication date
Feb 6, 2014
Ping Yuan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
EASILY REMOVABLE COMBUSTION TUBE
Publication number
20110075696
Publication date
Mar 31, 2011
Leco Corporation
Gordon C. Ford
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR