Machines therefor

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CPC
H01J2209/185

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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J2209/00Apparatus and processes for manufacture of discharge tubes

Current Industry

H01J2209/185Machines therefor

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Mask frame welding jig and method of using same
- Patent number 6,638,130
- Issue date Oct 28, 2003
- Thomson Licensing S.A.
- Leonard Pratt Wilbur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for manufacturing an image display apparatus using bondin...
- Patent number 5,928,399
- Issue date Jul 27, 1999
- Canon Kabushiki Kaisha
- Takeshi Yakou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing image display apparatus using bonding agents
- Patent number 5,855,637
- Issue date Jan 5, 1999
- Canon Kabushiki Kaisha
- Takeshi Yakou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron gun assembling apparatus and method of assembling electron...
- Patent number 5,749,760
- Issue date May 12, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Yasuki Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of and apparatus for welding spring to aperture grill
- Patent number 5,692,941
- Issue date Dec 2, 1997
- Sony Corporation
- Masami Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Beading apparatus for electron gun and method of attaching beading
- Patent number 5,429,540
- Issue date Jul 4, 1995
- Sony Corporation
- Hiroki Anzai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
K-G1 electrode spacing system for a CRT electron gun
- Patent number 5,295,887
- Issue date Mar 22, 1994
- Zenith Electronics Corporation
- Chester L. Zdanowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical interprogation system for use in constructing flat tension...
- Patent number 5,145,432
- Issue date Sep 8, 1992
- Zenith Electronics Corporation
- Richard W. Midland
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tension mask securement means and process therefor
- Patent number 4,950,945
- Issue date Aug 21, 1990
- Zenith Electronics Corporation
- James R. Fendley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Machines for the implantation of cathodes in cathode-ray tube guns
- Patent number 4,898,559
- Issue date Feb 6, 1990
- Videocolor
- Daniel Cote
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Machine for inserting cathodes in cathode tube guns
- Patent number 4,850,920
- Issue date Jul 25, 1989
- Videocolor
- Daniel Cote
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode-inserting machine for cathode-ray tube
- Patent number 4,846,748
- Issue date Jul 11, 1989
- Videocolor
- Daniel Cote
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tension mask securement means and process therefore
- Patent number 4,828,523
- Issue date May 9, 1989
- Zenith Electronics Corporation
- James R. Fendley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for the automatic centering of cathodes in eyelets for catho...
- Patent number 4,813,901
- Issue date Mar 21, 1989
- Videocolor
- Jean C. Goubert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for the insertion of cathodes in cathode tube guns, especial...
- Patent number 4,813,900
- Issue date Mar 21, 1989
- Videocolor
- Gerard Proudhon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of assembling an integrated electron gun system
- Patent number 4,685,891
- Issue date Aug 11, 1987
- U.S. Philips Corporation
- Antonius W. F. van der Heijden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multibeam electron gun with composite electrode having plurality of...
- Patent number 4,500,808
- Issue date Feb 19, 1985
- RCA Corporation
- Harry E. McCandless
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Laser welding of an electron gun
- Patent number 4,327,275
- Issue date Apr 27, 1982
- Tokyo Shibaura Denki Kabushiki Kaisha
- Shuuji Asaba
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus to fabricate image intensifier tubes
- Patent number 4,309,066
- Issue date Jan 5, 1982
- The United States of America as represented by the Secretary of the Army
- E. Vincent Patrick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus to fabricate image intensifier tubes
- Patent number 4,286,833
- Issue date Sep 1, 1981
- The United States of America as represented by the Secretary of the Army
- E. V. Patrick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of mounting the support for a fast warm-up cathode
- Patent number 4,263,701
- Issue date Apr 28, 1981
- International Standard Electric Corporation
- Hartmut Ganzle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making electron guns for cathode ray tubes and the like
- Patent number 4,071,932
- Issue date Feb 7, 1978
- Adrian W. Standaart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of setting cathode-G1 spacing
- Patent number 4,015,315
- Issue date Apr 5, 1977
- RCA Corporation
- Robert Porter Stone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3848301
- Patent number 3,848,301
- Issue date Nov 19, 1974
- G01 - MEASURING TESTING
Information Patent Grant
3702020
- Patent number 3,702,020
- Issue date Nov 7, 1972
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3584182
- Patent number 3,584,182
- Issue date Jun 8, 1971
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3568282
- Patent number 3,568,282
- Issue date Mar 9, 1971
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3533147
- Patent number 3,533,147
- Issue date Oct 13, 1970
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3531618
- Patent number 3,531,618
- Issue date Sep 29, 1970
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3530560
- Patent number 3,530,560
- Issue date Sep 29, 1970
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Mask frame welding jig and method of using same
- Publication number 20020081933
- Publication date Jun 27, 2002
- Leonard Pratt Wilbur
- H01 - BASIC ELECTRIC ELEMENTS

Machines therefor

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mask frame welding jig and method of using same

Apparatus for manufacturing an image display apparatus using bondin...

Method of manufacturing image display apparatus using bonding agents

Electron gun assembling apparatus and method of assembling electron...

Method of and apparatus for welding spring to aperture grill

Beading apparatus for electron gun and method of attaching beading

K-G1 electrode spacing system for a CRT electron gun

Optical interprogation system for use in constructing flat tension...

Tension mask securement means and process therefor

Machines for the implantation of cathodes in cathode-ray tube guns

Machine for inserting cathodes in cathode tube guns

Cathode-inserting machine for cathode-ray tube

Tension mask securement means and process therefore

Device for the automatic centering of cathodes in eyelets for catho...

Device for the insertion of cathodes in cathode tube guns, especial...

Method of assembling an integrated electron gun system

Multibeam electron gun with composite electrode having plurality of...

Laser welding of an electron gun

Method and apparatus to fabricate image intensifier tubes

Method and apparatus to fabricate image intensifier tubes

Method of mounting the support for a fast warm-up cathode

Method of making electron guns for cathode ray tubes and the like

Method of setting cathode-G1 spacing

3848301

3702020

3584182

3568282

3533147

3531618

3530560

Patents Applicationslast 30 patents

Mask frame welding jig and method of using same