Optical systems

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CPC
B41B21/16

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BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41BMACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE TYPE PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES B41B21/00Common details of photographic composing machines of the kinds covered in groups B41B17/00 and B41B19/00

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B41B21/16Optical systems

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for illumination of light-sensitive materials
- Patent number 6,356,342
- Issue date Mar 12, 2002
- Purup-Eskofot A/S
- Heidi Marianne Hyldahl
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Internal drum plotter with multiple focal point holographic optical...
- Patent number 5,497,252
- Issue date Mar 5, 1996
- Scitex Corporation Ltd.
- Ilan Ben-David
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Flat bed optical scanning beam deflection system
- Patent number 4,690,485
- Issue date Sep 1, 1987
- Allied Corporation
- Michael Plaot
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical flat bed scanning system
- Patent number 4,629,283
- Issue date Dec 16, 1986
- Allied Corporation
- Michael Plaot
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photocomposing machine and method
- Patent number 4,482,225
- Issue date Nov 13, 1984
- Autologic, S.A.
- Louis M. Moyroud
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photocomposing machine and method
- Patent number 4,431,295
- Issue date Feb 14, 1984
- Autologic, S.A.
- Louis M. Moyroud
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photocomposing machine and method
- Patent number 4,329,026
- Issue date May 11, 1982
- Autologic, S.A.
- Louis M. Moyroud
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photocomposing machine and method
- Patent number 4,329,027
- Issue date May 11, 1982
- Autologic, S.A.
- Louis M. Moyroud
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical system for electro-optical scanner
- Patent number 4,305,646
- Issue date Dec 15, 1981
- Eltra Corporation
- Edwin Bechtold
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Phototypesetter, method and apparatus
- Patent number 4,293,203
- Issue date Oct 6, 1981
- Walter E. Peery
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photocomposing device and method
- Patent number 4,248,509
- Issue date Feb 3, 1981
- Louis M. Moyroud
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photoprinting apparatus employing base line control imaging font
- Patent number 4,227,786
- Issue date Oct 14, 1980
- Visual Graphics Corporation
- Milton J. Zorn
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for projecting characters at a selected point size in a phot...
- Patent number 4,215,922
- Issue date Aug 5, 1980
- AM International, Inc.
- Francis S. Szabo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Phototypesetter carriage detent mechanism
- Patent number 4,203,330
- Issue date May 20, 1980
- Itek Corporation
- Peter R. Ebner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical system for photographic composing apparatus
- Patent number 4,189,216
- Issue date Feb 19, 1980
- AM International, Inc.
- Francis S. Szabo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Light absorption device for the prevention of stray light in partic...
- Patent number 4,185,902
- Issue date Jan 29, 1980
- Plaot; Michael
- Michael Plaot
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Phototypesetter
- Patent number 4,172,641
- Issue date Oct 30, 1979
- Helmut M. Zoike
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Backlashless phototypesetter carriage brake
- Patent number 4,160,586
- Issue date Jul 10, 1979
- Itek Corporation
- Peter R. Ebner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photocomposing device and method
- Patent number 4,148,571
- Issue date Apr 10, 1979
- Louis M. Moyroud
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photocomposing machine
- Patent number 4,141,632
- Issue date Feb 27, 1979
- Roger E. Mitchell
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photocomposition machine
- Patent number 4,135,794
- Issue date Jan 23, 1979
- Addressograph-Multigraph Corporation
- Francis S. Szabo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Phototypesetter lens carriage arrangement
- Patent number 4,119,976
- Issue date Oct 10, 1978
- Itek Corporation
- Peter R. Ebner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Apparatus and method for high speed accessing of character images
- Patent number 4,116,534
- Issue date Sep 26, 1978
- Sperry Rand Corporation
- Donald H. McMahon
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Mechanism to open and close iris on lens
- Patent number 4,048,641
- Issue date Sep 13, 1977
- Addressograph-Multigraph Corporation
- Robert J. Cieplik
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photocomposer optical system with a negative collimating lens
- Patent number 4,040,065
- Issue date Aug 2, 1977
- Addressograph-Multigraph Corporation
- Thomas Allan Booth
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Automatic base line correction for p/t (photocomposing machine)
- Patent number 4,040,066
- Issue date Aug 2, 1977
- Addressograph-Multigraph Corporation
- Henry L. Brill
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photocomposition machine with improved lens control system
- Patent number 3,968,501
- Issue date Jul 6, 1976
- Addressograph-Multigraph Corporation
- Barry D. Gilbert
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Means for recording character images in side by side relationship i...
- Patent number 3,959,802
- Issue date May 25, 1976
- Mergenthaler Linotype GmbH
- Michael Plaot
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photocomposing apparatus
- Patent number 3,936,841
- Issue date Feb 3, 1976
- The Monotype Corporation, Limited
- Josef Maria Herbert Tiefenthal
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
3918067
- Patent number 3,918,067
- Issue date Nov 4, 1975
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Optical systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for illumination of light-sensitive materials

Internal drum plotter with multiple focal point holographic optical...

Flat bed optical scanning beam deflection system

Optical flat bed scanning system

Photocomposing machine and method

Photocomposing machine and method

Photocomposing machine and method

Photocomposing machine and method

Optical system for electro-optical scanner

Phototypesetter, method and apparatus

Photocomposing device and method

Photoprinting apparatus employing base line control imaging font

Method for projecting characters at a selected point size in a phot...

Phototypesetter carriage detent mechanism

Optical system for photographic composing apparatus

Light absorption device for the prevention of stray light in partic...

Phototypesetter

Backlashless phototypesetter carriage brake

Photocomposing device and method

Photocomposing machine

Photocomposition machine

Phototypesetter lens carriage arrangement

Apparatus and method for high speed accessing of character images

Mechanism to open and close iris on lens

Photocomposer optical system with a negative collimating lens

Automatic base line correction for p/t (photocomposing machine)

Photocomposition machine with improved lens control system

Means for recording character images in side by side relationship i...

Photocomposing apparatus

3918067

Patents Applicationslast 30 patents