in only one plane

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CPC
C03B23/065

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

Current Industry

C03B23/065in only one plane

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing optical fiber base material and method of m...
- Patent number 10,246,366
- Issue date Apr 2, 2019
- Fujikura Ltd.
- Nobuo Oozeki
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Curved lamp manufacturing method, curved lamp, and backlight unit
- Patent number 7,405,520
- Issue date Jul 29, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hironobu Ueno
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Low pressure mercury vapor discharge lamp and manufacturing method...
- Patent number 6,605,896
- Issue date Aug 12, 2003
- Matsushita Electric Industrial Co., Ltd.
- Junichi Takahashi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Fluorescent lamp and a method of making same, and a lighting fixture
- Patent number 6,552,489
- Issue date Apr 22, 2003
- Toshiba Lighting & Technology Corporation
- Yuichi Sakakibara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Silica glass honeycomb structure from silica soot extrusion
- Patent number 6,548,142
- Issue date Apr 15, 2003
- Corning Incorporated
- Gitimoy Kar
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Titanium-coating silica glass honeycomb structure from silica soot...
- Patent number 6,479,129
- Issue date Nov 12, 2002
- Corning Incorporated
- Gitimoy Kar
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method of making silica glass honeycomb structure from silica soot...
- Patent number 6,468,374
- Issue date Oct 22, 2002
- Corning Incorporated
- Gitimoy Kar
- G02 - OPTICS
Information Patent Grant
Closed-loop tubular lamp envelope and method of manufacture
- Patent number 5,932,961
- Issue date Aug 3, 1999
- Osram Sylvania Inc.
- David C. Wentzel
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Closed-loop tubular lamp envelope and method of manufacture
- Patent number 5,722,549
- Issue date Mar 3, 1998
- Osram Sylvania Inc.
- David C. Wentzel
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of producing a low-pressure mercury vapor discharge lamp
- Patent number 5,549,496
- Issue date Aug 27, 1996
- Mass Technology (H.K.) Ltd.
- Onn Fah Foo
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for the manufacture of compact low-pressure mercury discharg...
- Patent number 4,952,187
- Issue date Aug 28, 1990
- Lumalampan Aktiebolag
- Bjorkman Ake
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Circular tube shaping apparatus
- Patent number 4,883,529
- Issue date Nov 28, 1989
- Kabushiki Kaisha Toshiba
- Hiroshi Nishimura
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of manufacturing a bulb
- Patent number 4,869,698
- Issue date Sep 26, 1989
- Kabushiki Kaisha Toshiba
- Hidenori Itou
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of making a unitary tubular generally U-shaped discharge ves...
- Patent number 4,830,648
- Issue date May 16, 1989
- Patent Treuhand Gesellschaft Elektrische Gluhlampen m.b.h.
- Lutz Klein
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of making a discharge vessel for compact low-pressure discha...
- Patent number 4,801,323
- Issue date Jan 31, 1989
- Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
- Lutz Klein
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatus for manufacturing a discharge lamp envelope having multip...
- Patent number 4,585,468
- Issue date Apr 29, 1986
- GTE Products Corporation
- Rudolph V. Marcucci
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for manufacturing a discharge lamp envelope having multiple...
- Patent number 4,582,523
- Issue date Apr 15, 1986
- GTE Products Corporation
- Rudolph V. Marcucci
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Low-pressure mercury vapor discharge lamp, particularly U-shaped fl...
- Patent number 4,481,442
- Issue date Nov 6, 1984
- Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
- Wolfgang Albrecht
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of manufacturing curved discharge tubes
- Patent number 4,433,994
- Issue date Feb 28, 1984
- Hitachi, Ltd.
- Takashi Fujimura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus and method for bending a glass tube to a U shape
- Patent number 4,422,863
- Issue date Dec 27, 1983
- Tokyo Shibaura Denki Kabushiki Kaisha
- Hisao Hosoya
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass bending table
- Patent number 4,297,120
- Issue date Oct 27, 1981
- Robert J. Smith
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
System for manufacturing circular formed lamp tubes
- Patent number 4,095,969
- Issue date Jun 20, 1978
- Tokyo Shibaura Electric Co., Ltd.
- Goro Nakano
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of manufacturing a tubular lamp envelope
- Patent number 3,993,465
- Issue date Nov 23, 1976
- U.S. Philips Corporation
- Adrianus Antonius Hurx
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of manufacturing a tubular lamp envelope
- Patent number 3,958,971
- Issue date May 25, 1976
- U.S. Philips Corporation
- Jan Man in'T Veld
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
3920435
- Patent number 3,920,435
- Issue date Nov 18, 1975
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
3920434
- Patent number 3,920,434
- Issue date Nov 18, 1975
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
3900237
- Patent number 3,900,237
- Issue date Aug 19, 1975
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
3824089
- Patent number 3,824,089
- Issue date Jul 16, 1974
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
3796475
- Patent number 3,796,475
- Issue date Mar 12, 1974
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
3531919
- Patent number 3,531,919
- Issue date Oct 6, 1970
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Method and Device for Producing Bent Glass Bodies, and Glass Body P...
- Publication number 20080193754
- Publication date Aug 14, 2008
- SCHOTT AG
- Martin Cramer
- G02 - OPTICS
Information Patent Application
CURVED LAMP MANUFACTURING METHOD, CURVED LAMP, AND BACKLIGHT UNIT
- Publication number 20080148778
- Publication date Jun 26, 2008
- Hironobu Ueno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Infra red dryer
- Publication number 20060156574
- Publication date Jul 20, 2006
- Christopher P. Parle
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Curved lamp manufacturing method, curved lamp, and backlight unit
- Publication number 20050231942
- Publication date Oct 20, 2005
- Hironobu Ueno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fiber optic union, an apparatus for making said union with a contro...
- Publication number 20040045322
- Publication date Mar 11, 2004
- Griffin Stephen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Fluorescent lamp and a method of making same, and a lighting fixture
- Publication number 20010036076
- Publication date Nov 1, 2001
- Yuichi Sakakibara
- C03 - GLASS MINERAL OR SLAG WOOL

in only one plane

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of manufacturing optical fiber base material and method of m...

Curved lamp manufacturing method, curved lamp, and backlight unit

Low pressure mercury vapor discharge lamp and manufacturing method...

Fluorescent lamp and a method of making same, and a lighting fixture

Silica glass honeycomb structure from silica soot extrusion

Titanium-coating silica glass honeycomb structure from silica soot...

Method of making silica glass honeycomb structure from silica soot...

Closed-loop tubular lamp envelope and method of manufacture

Closed-loop tubular lamp envelope and method of manufacture

Method of producing a low-pressure mercury vapor discharge lamp

Method for the manufacture of compact low-pressure mercury discharg...

Circular tube shaping apparatus

Method of manufacturing a bulb

Method of making a unitary tubular generally U-shaped discharge ves...

Method of making a discharge vessel for compact low-pressure discha...

Apparatus for manufacturing a discharge lamp envelope having multip...

Method for manufacturing a discharge lamp envelope having multiple...

Low-pressure mercury vapor discharge lamp, particularly U-shaped fl...

Method of manufacturing curved discharge tubes

Apparatus and method for bending a glass tube to a U shape

Glass bending table

System for manufacturing circular formed lamp tubes

Method of manufacturing a tubular lamp envelope

Method of manufacturing a tubular lamp envelope

3920435

3920434

3900237

3824089

3796475

3531919

Patents Applicationslast 30 patents

Method and Device for Producing Bent Glass Bodies, and Glass Body P...

CURVED LAMP MANUFACTURING METHOD, CURVED LAMP, AND BACKLIGHT UNIT

Infra red dryer

Curved lamp manufacturing method, curved lamp, and backlight unit

Fiber optic union, an apparatus for making said union with a contro...

Fluorescent lamp and a method of making same, and a lighting fixture