PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D488503
|
Priority
Jul 04 2001
|
Filed
Jan 04 2002
|
Issued
Apr 13 2004
|
Expiry
Apr 13 2018
|
|
Assg.orig
|
|
Entity
unknown
|
1
|
19
|
n/a
|
|
|
The ornamental design for a seal for a doctor blade chamber device for a printing machine, as shown in the accompanying drawings.
|
FIG. 1 is a perspective view taken from the top, front and left end of a seal for a doctor blade chamber device for a printing machine;
FIG. 2 is a bottom plan view of the design;
FIG. 3 is a front view of the design;
FIG. 4 is a left end view thereof, the right end being a mirror image; and,
FIG. 5 is a top plan view thereof.
Iversen, Morten Dall
Patent |
Priority |
Assignee |
Title |
9229359, |
Jan 10 2012 |
TRESU A S |
Doctor blade chamber seal |
Patent |
Priority |
Assignee |
Title |
3252415, |
|
|
|
4444102, |
Dec 21 1981 |
Corning Glass Works |
Self aligning doctor/applicator blade assembly |
5027513, |
Feb 12 1990 |
Allisontech Sales, Inc. |
Seal relief doctor blade |
5103732, |
Feb 14 1991 |
WARD HOLDING COMPANY, INC , A CORPORATION OF DE |
Doctor blade head assembly and printing apparatus therewith |
5125341, |
May 15 1991 |
Paper Converting Machine Company |
Ink unit for printing press and method |
5417762, |
Aug 07 1991 |
Voith Sulzer Papiermaschinen GmbH |
Mounting apparatus for doctor blades |
5612722, |
Oct 26 1993 |
Lexmark International, Inc. |
Ink jet printhead wiper having side surfaces intersecting a top surface at acute angles to form wiping edges and a slat centered in a bottom surface |
5644346, |
Apr 08 1994 |
Hewlett-Packard Company |
Modular wiping unit for inkjet printer |
5717444, |
Apr 11 1990 |
Canon Kabushiki Kaisha |
Suction recovery device and ink jet recording apparatus using the device |
5943071, |
Dec 07 1995 |
S-PRINTING SOLUTION CO , LTD |
Wiper blade cleaning system for nozzle faces of a color printhead |
5983797, |
Nov 17 1997 |
Howard W., DeMoore |
End seal engaging bearer of anilox roller assembly |
6056387, |
Mar 10 1994 |
Canon Kabushiki Kaisha |
Cleaning of ink jet printhead surface responsive to an optically sensed condition thereof |
6089159, |
Aug 27 1997 |
|
Chambered doctor blade system |
6125750, |
May 26 1998 |
Windmoller & Holscher |
Digital electrostatic printing machine |
6158838, |
Dec 10 1998 |
COMMERCIAL COPY INNOVATIONS, INC |
Method and apparatus for cleaning and capping a print head in an ink jet printer |
6305282, |
Oct 24 1997 |
DAETWYLER SWISSTEC AG |
Doctor blade for wiping away excess printing ink from the surface of a printing form |
6357851, |
Oct 29 1997 |
Hewlett-Packard Company |
Hide-away wiper scraper for inkjet printheads |
6398340, |
Jul 12 2000 |
Benq Corporation |
Ink jet service station with a wiper moved by a wipe sled |
6431066, |
Jan 25 2000 |
BTG ECLEPENS S A |
Doctor blade |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a