G03B27/547 - CPC Classification Index

ClassID:

176026 ⎘

G03B27/547 - CPC Classification

Classification description:

Photographic printing apparatus; Projection printing apparatus, e.g. enlarger, copying camera; Details; Lamp housings; Illuminating means for enlargers colour mixing heads

Recent Application in this class:

20180367773

2018-12-20

Color calibration of color image rendering devices

20180176529

2018-06-21

Color calibration of color image rendering devices

20170085852

2017-03-23

Color calibration of color image rendering devices

20160057399

2016-02-25

Color calibration of color image rendering devices

20100289835

2010-11-18

Color calibration of color image rendering devices

20090296051

2009-12-03

Position adjustment device for integration rod

20080212035

2008-09-04

System and method for aligning RGB light in a single modulator projector

20080192464

2008-08-14

Light source module

20070153240

2007-07-05

PROJECTOR AND INTEGRATION ROD THEREOF

#10

20060280360

2006-12-14

Color calibration of color image rendering devices

#11

20060238720

2006-10-26

Illumination unit and image projection apparatus having the same

#12

20060192923

2006-08-31

Method for controlling a lighting device

#13

20060132722

2006-06-22

Projection system or lighting device

#14

20060132721

2006-06-22

Single light valve projection device and method for projecting images

#15

20060126199

2006-06-15

Color wheel and its manufacturing method

#16

20060119801

2006-06-08

Segment type color wheel and manufacturing method of same

#17

20050157277

2005-07-21

Digital exposure apparatus for a color enlarging photoprinter

#18

20050063742

2005-03-24

Method and apparatus for exposing a latent watermark on film