for forming constrictions

Industry

CPC
C03B23/0473

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Parent Industries

CCHEMISTRY METALLURGY C03Glass mineral C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES C03B23/00Re-forming shaped glass

Current Industry

C03B23/0473for forming constrictions

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for preform or tube drawing based on its viscosity
- Patent number 11,454,580
- Issue date Sep 27, 2022
- HERAEUS QUARTZ NORTH AMERICA LLC
- Georges Levon Fattal
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for producing tubes of quartz glass
- Patent number 7,797,965
- Issue date Sep 21, 2010
- Heraeus Quarzglas GmbH & Co. KG
- Norbert Cibis
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Integral lens for high energy particle flow, method for producing s...
- Patent number 6,963,072
- Issue date Nov 8, 2005
- Muradin Abubekirovich Kumakhov
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Integral lens for high energy particle flow, method for producing s...
- Patent number 6,678,348
- Issue date Jan 13, 2004
- Muradin Abubekirovich Kumakhov
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for manufacturing a fluorescent lamp
- Patent number 6,560,995
- Issue date May 13, 2003
- Matsushita Electric Industrial Co., Ltd.
- Toshiyoshi Oga
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Automatic pipette puller and forge
- Patent number 6,363,750
- Issue date Apr 2, 2002
- Chris D. Chiodo
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of preparing silica glass article
- Patent number 6,209,354
- Issue date Apr 3, 2001
- Shin-Etsu Quartz Products Co., Ltd.
- Akira Fujinoki
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatus for preparing quartz micropipettes
- Patent number 6,079,230
- Issue date Jun 27, 2000
- Jian-Qiang Kong
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for preparing silica glass article
- Patent number 5,970,746
- Issue date Oct 26, 1999
- Shin-Etsu Quartz Products Co., Ltd.
- Akira Fujinoki
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for the heat-softened severance of glass tubes or plates
- Patent number 5,902,368
- Issue date May 11, 1999
- Schott Glaswerke
- Andre Witzmann
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Synthetic silica glass formed article for optical use
- Patent number 5,790,315
- Issue date Aug 4, 1998
- Shin-Etsu Quartz Products Co., Ltd.
- Akira Fujinoki
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Pipette puller
- Patent number 5,370,843
- Issue date Dec 6, 1994
- ASI Instruments, Inc.
- Chris Chiodo
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Evacuated sampling vial
- Patent number 5,221,311
- Issue date Jun 22, 1993
- Peter E. Rising
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of making submicrometer microelectrodes
- Patent number 5,185,922
- Issue date Feb 16, 1993
- Cornell Research Foundation, Inc.
- Bradford D. Pendley
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Divalent transition-metal-aluminosilicate hydrocarbon conversion ca...
- Patent number 5,185,137
- Issue date Feb 9, 1993
- Exxon Research and Engineering Company
- David E. W. Vaughan
- G02 - OPTICS
Information Patent Grant
Method and apparatus for forming micropipette of controlled configu...
- Patent number 5,181,948
- Issue date Jan 26, 1993
- Sutter Instrument Company
- Jack H. Belgum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of making a mirror having extremely small aperture holes at...
- Patent number 5,176,728
- Issue date Jan 5, 1993
- Cambrian Systems, Inc.
- Thomas V. Fugate
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatus for forming a groove in a glass tube
- Patent number 5,167,420
- Issue date Dec 1, 1992
- GTE Products Corporation
- Jonathan M. Gregory
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of providing a 1xN fiber optic coupler
- Patent number 5,017,206
- Issue date May 21, 1991
- Corning Incorporated
- William J. Miller
- G02 - OPTICS
Information Patent Grant
Apparatus for forming a groove in a glass tube
- Patent number 5,017,208
- Issue date May 21, 1991
- GTE Products Corporation
- Jonathan M. Gregory
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of making fiber optic couplers
- Patent number 4,979,972
- Issue date Dec 25, 1990
- Corning Incorporated
- George E. Berkey
- G02 - OPTICS
Information Patent Grant
Optic coupler
- Patent number 4,948,217
- Issue date Aug 14, 1990
- Corning Incorporated
- Donald B. Keck
- G02 - OPTICS
Information Patent Grant
Method for forming a groove in a glass tube
- Patent number 4,923,498
- Issue date May 8, 1990
- GTE Products Corporation
- Jonathan M. Gregory
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for forming a micropipette with uniform applic...
- Patent number 4,921,522
- Issue date May 1, 1990
- Dale G. Flaming
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for forming micropipette of controlled configu...
- Patent number 4,913,719
- Issue date Apr 3, 1990
- Dale G. Flaming
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Micropipettes and fabrication thereof
- Patent number 4,885,945
- Issue date Dec 12, 1989
- Activational Systems, Inc.
- Chris Chiodo
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatus for forming micropipette of controlled configuration by m...
- Patent number 4,869,745
- Issue date Sep 26, 1989
- Dale G. Flaming
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Manufacture of tubular elements for ink jet printers
- Patent number 4,834,637
- Issue date May 30, 1989
- Ing. C. Olivetti & C., S.p.A.
- Renato Conta
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for producing glass tubing of a narrowed diameter
- Patent number 4,828,599
- Issue date May 9, 1989
- The Research Foundation of State University of New York
- Frederick Sachs
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatus for producing glass tubing of a narrowed diameter
- Patent number 4,818,266
- Issue date Apr 4, 1989
- The Research Foundation of State University of New York
- Frederick Sachs
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Glass atomizer and production method thereof
- Publication number 20180311687
- Publication date Nov 1, 2018
- Beijing shuguangming Electronic lighting Instrument Co., Ltd.
- Sen Li
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method For Producing Tubes Of Quartz Glass
- Publication number 20080041112
- Publication date Feb 21, 2008
- Heraeus Tenevo GmbH
- Norbert Cibis
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Integral lens for high energy particle flow, method for producing s...
- Publication number 20030209677
- Publication date Nov 13, 2003
- Muradin Abubekirovich Kumakhov
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for manufacturing a fluorescent lamp
- Publication number 20010007197
- Publication date Jul 12, 2001
- Matsushita Electronics Corporation
- Toshiyoshi Oga
- C03 - GLASS MINERAL OR SLAG WOOL

for forming constrictions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for preform or tube drawing based on its viscosity

Method for producing tubes of quartz glass

Integral lens for high energy particle flow, method for producing s...

Integral lens for high energy particle flow, method for producing s...

Method for manufacturing a fluorescent lamp

Automatic pipette puller and forge

Method of preparing silica glass article

Apparatus for preparing quartz micropipettes

Method for preparing silica glass article

Method for the heat-softened severance of glass tubes or plates

Synthetic silica glass formed article for optical use

Pipette puller

Evacuated sampling vial

Method of making submicrometer microelectrodes

Divalent transition-metal-aluminosilicate hydrocarbon conversion ca...

Method and apparatus for forming micropipette of controlled configu...

Method of making a mirror having extremely small aperture holes at...

Apparatus for forming a groove in a glass tube

Method of providing a 1xN fiber optic coupler

Apparatus for forming a groove in a glass tube

Method of making fiber optic couplers

Optic coupler

Method for forming a groove in a glass tube

Method and apparatus for forming a micropipette with uniform applic...

Method and apparatus for forming micropipette of controlled configu...

Micropipettes and fabrication thereof

Apparatus for forming micropipette of controlled configuration by m...

Manufacture of tubular elements for ink jet printers

Method for producing glass tubing of a narrowed diameter

Apparatus for producing glass tubing of a narrowed diameter

Patents Applicationslast 30 patents

Glass atomizer and production method thereof

Method For Producing Tubes Of Quartz Glass

Integral lens for high energy particle flow, method for producing s...

Method for manufacturing a fluorescent lamp