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CPC
C03B7/084
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Parent Industries
C
CHEMISTRY METALLURGY
C03
Glass mineral
C03B
MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
C03B7/00
Distributors for the molten glass Means for taking-off charges of molten glass Producing the gob
Current Industry
C03B7/084
Tube mechanisms
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Patents Grants
last 30 patents
Information
Patent Grant
Cutting device for forming gobs of glass
Patent number
10,077,200
Issue date
Sep 18, 2018
Bottero S.p.A.
Simone Ferrari
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method of preventing schileren formation in a glass melt with same
Patent number
7,000,431
Issue date
Feb 21, 2006
Schott AG
Erhard Dick
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for centering a glass flow control tube
Patent number
6,928,836
Issue date
Aug 16, 2005
Owens-Brockway Glass Container Inc.
Stephen M. Gerber
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method and apparatus for delivering a cased glass stream
Patent number
6,848,272
Issue date
Feb 1, 2005
Owens-Brockway Glass Container Inc.
Garrett L. Scott
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Apparatus for centering a glass flow control tube
Patent number
6,758,065
Issue date
Jul 6, 2004
Owens-Brockway Glass Container Inc.
Stephen M. Gerber
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Coated ceramic parts and method of fabricating same
Patent number
6,656,576
Issue date
Dec 2, 2003
Owens-Brockway Glass Container Inc.
Dale C. Milliken
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Apparatus for delivering a cased glass stream
Patent number
6,622,525
Issue date
Sep 23, 2003
Owens-Brockway Glass Container Inc.
Garrett L. Scott
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Forehearth feeder tube lift system
Patent number
6,314,761
Issue date
Nov 13, 2001
Owens-Brockway Glass Container Inc.
Frank J. DiFrank
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Apparatus and method for controlling molten glass flow through a fo...
Patent number
6,289,697
Issue date
Sep 18, 2001
Owens-Brockway Glass Container Inc.
Philip D. Perry
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Forehearth feeder tube clamp down system
Patent number
6,212,910
Issue date
Apr 10, 2001
Owens-Brockway Glass Container Inc.
Frank J. DiFrank
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method and apparatus for delivering a cased glass stream
Patent number
6,176,103
Issue date
Jan 23, 2001
Owens-Brockway Glass Container Inc.
Garrett L. Scott
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Forehearth feeder tube lift system
Patent number
6,151,918
Issue date
Nov 28, 2000
Owens-Brockway Glass Container Inc.
Frank J. DiFrank
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for controlling flow of casing glass in a cased glass stream
Patent number
6,035,663
Issue date
Mar 14, 2000
Owens-Brockway Glass Container Inc.
Garrett L. Scott
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Apparatus for controlling flow of casing glass in a cased glass stream
Patent number
5,944,863
Issue date
Aug 31, 1999
Owens-Brockway Glass Container Inc.
Garrett L. Scott
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Apparatus and method for improved optical glass GOB preform production
Patent number
5,900,033
Issue date
May 4, 1999
Eastman Kodak Company
Daniel R. Gearing
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method and apparatus for delivering a cased glass stream
Patent number
5,868,812
Issue date
Feb 9, 1999
Owens-Brockway Glass Container Inc.
Garrett L. Scott
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Metering spout bowl assembly
Patent number
5,665,138
Issue date
Sep 9, 1997
Emhart Glass Machinery Investments Inc.
Kenneth John Paul
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Glass feeders
Patent number
5,622,541
Issue date
Apr 22, 1997
BH-F (Engineering) Limited
George M. Stanley
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Glass feeder heat baffle
Patent number
5,593,472
Issue date
Jan 14, 1997
Emhart Glass Machinery Investments Inc.
Kenneth J. Paul
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Glass bottle forming machine
Patent number
5,266,093
Issue date
Nov 30, 1993
Ishizuka Glass Co., Ltd.
Masahiro Konishi
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Feeder assembly for a glass container manufacturing machine
Patent number
4,919,701
Issue date
Apr 24, 1990
Emhart Industries, Inc.
Alan W. Menard
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Glass feeder tube-stirrer assembly
Patent number
4,832,725
Issue date
May 23, 1989
Owens-Illinois Television Products Inc.
William F. Rehring
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Heat shield for refractory tube in molten glass feeder
Patent number
4,793,849
Issue date
Dec 27, 1988
Emhart Industries, Inc.
Kenneth L. Bratton
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Stationary tube holder and revolving rotor assemby for a glass spou...
Patent number
4,717,412
Issue date
Jan 5, 1988
Emhart Industries, Inc.
Constantine W. Kulig
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Electronic system for automatically controlling the weight of glass...
Patent number
4,682,998
Issue date
Jul 28, 1987
Vitro Tec Fideicomiso
Ignacio L. Ayala-Ortiz
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method and apparatus for forming glass fibers
Patent number
4,675,039
Issue date
Jun 23, 1987
Owens-Corning Fiberglas Corporation
Larry J. Huey
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Heat shield for refractory tube in molten glass feeder
Patent number
4,581,055
Issue date
Apr 8, 1986
Emhart Corporation
Kenneth L. Bratton
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Molten glass spout bowl refractory tube support mechanism and metho...
Patent number
4,554,000
Issue date
Nov 19, 1985
Emhart Industries, Inc.
John E. Suomala
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Glass feeder tube support
Patent number
4,514,209
Issue date
Apr 30, 1985
Owens-Illinois, Inc.
Eustace H. Mumford
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Glass feeder heat baffle
Patent number
4,478,631
Issue date
Oct 23, 1984
Owens-Illinois, Inc.
Eustace H. Mumford
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
CUTTING DEVICE FOR FORMING GOBS OF GLASS
Publication number
20150266764
Publication date
Sep 24, 2015
BOTTERO S.p.A.
Simone FERRARI
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method and apparatus for centering a glass flow control tube
Publication number
20050028557
Publication date
Feb 10, 2005
Stephen M. Gerber
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method and apparatus for delivering a cased glass stream
Publication number
20030205063
Publication date
Nov 6, 2003
Garrett L. Scott
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Sleeve-type glass melt agitator for the vello and draw-down process...
Publication number
20020178753
Publication date
Dec 5, 2002
Erhard Dick
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Forehearth feeder tube lift system
Publication number
20020059814
Publication date
May 23, 2002
Frank J. DiFrank
C03 - GLASS MINERAL OR SLAG WOOL