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Class Information
Number: 96/100
Name: Gas separation: apparatus > Electric field separation apparatus (e.g., electrical precipitator, electrostatic type, etc.) > Collecting electrode details (e.g., sheet type, running length web, etc.) > Multiple similar elements or sections (e.g., built up, etc.)
Description: Apparatus in which the collecting electrode is comprised of multiple units or items all of the same kind placed or secured together to thereby define a composite member (e.g., built up, etc.).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7604004 |
Personal oxygen concentrator |
Oct. 20, 2009 |
| 7459009 |
Method and apparatus for flue gas desulphurization |
Dec. 2, 2008 |
| 7384456 |
Modular frame for air purification devices |
Jun. 10, 2008 |
| 7332020 |
Gas treating device |
Feb. 19, 2008 |
| 7121276 |
Personal oxygen concentrator |
Oct. 17, 2006 |
| 7090717 |
Air purifier |
Aug. 15, 2006 |
| 7048780 |
Air purifier |
May. 23, 2006 |
| 6958089 |
Structure of an electrostatic precipitator |
Oct. 25, 2005 |
| 6951580 |
Method for minimizing bowing of collector plates in an electrostatic precipitator, and a collector plate-clip combination |
Oct. 4, 2005 |
| 6852149 |
Electrostatic precipitator |
Feb. 8, 2005 |
| 6599349 |
Precipitating tube bundle for wet electrofilters |
Jul. 29, 2003 |
| 6579349 |
Electrostatic precipitator |
Jun. 17, 2003 |
| 6576046 |
Modular electrostatic precipitator system |
Jun. 10, 2003 |
| 6454839 |
Electrofiltration apparatus |
Sep. 24, 2002 |
| 6428610 |
Hepa filter |
Aug. 6, 2002 |
| 6368392 |
Electric dust collecting unit |
Apr. 9, 2002 |
| 6361589 |
Device for air cleaning |
Mar. 26, 2002 |
| 6294003 |
Modular condensing wet electrostatic precipitators |
Sep. 25, 2001 |
| 6290757 |
Nitrogen purification device |
Sep. 18, 2001 |
| 6193782 |
Modular condensing wet electrostatic precipitators and method |
Feb. 27, 2001 |
| 6193788 |
Electric dust collecting apparatus and manufacturing method of the same |
Feb. 27, 2001 |
| 6117216 |
Precipitator for cleaning of air from electrically charged aerosols |
Sep. 12, 2000 |
| 5951742 |
Processes for the scrubbing of exhaust gas streams |
Sep. 14, 1999 |
| 5925170 |
Electric dust-collection unit and air-cleaning apparatus using the same |
Jul. 20, 1999 |
| 5922111 |
Electrostatic precipitator |
Jul. 13, 1999 |
| 5787704 |
Electronic purification of exhaust gases |
Aug. 4, 1998 |
| 5779769 |
Integrated multi-function lamp for providing light and purification of indoor air |
Jul. 14, 1998 |
| 5759240 |
Laminar flow electrostatic precipitator with sandwich structure electrodes |
Jun. 2, 1998 |
| 5725638 |
Modular electrostatic precipitation dust collection plate assembly |
Mar. 10, 1998 |
| 5484473 |
Two-stage electrostatic filter with extruded modular components particularly for air recirculation units |
Jan. 16, 1996 |
| 5466279 |
Electric dust collector system |
Nov. 14, 1995 |
| 5401301 |
Device for the transport of materials and electrostatic precipitation |
Mar. 28, 1995 |
| 5401302 |
Electrostatic separator comprising honeycomb collecting electrodes |
Mar. 28, 1995 |
| 5254155 |
Wet electrostatic ionizing element and cooperating honeycomb passage ways |
Oct. 19, 1993 |
| 5030254 |
Lead-plate electric precipitator |
Jul. 9, 1991 |
| 4929139 |
Passive electrostatic vacuum particle collector |
May. 29, 1990 |
| 4869736 |
Collecting electrode panel assembly with coupling means |
Sep. 26, 1989 |
| 4765802 |
Electrostatic precipitator plate spacer and method of installing same |
Aug. 23, 1988 |
| 4725289 |
High conversion electrostatic precipitator |
Feb. 16, 1988 |
| 4155792 |
Process for producing a honeycomb of synthetic-resin material for use in an electrostatic precipitator |
May. 22, 1979 |
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