Wayne A. Damrau

Person

Wisconsin Rapids, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Doctor method
- Patent number 7,785,668
- Issue date Aug 31, 2010
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Film coater method and apparatus
- Patent number 7,591,898
- Issue date Sep 22, 2009
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for decreasing skip coating on a paper web
- Patent number 7,338,559
- Issue date Mar 4, 2008
- Stora Enso North America Corp.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for decreasing skip coating on a paper web
- Patent number 7,211,297
- Issue date May 1, 2007
- Stora Enso North America Corp.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Film coater and smoothing method and apparatus
- Patent number 6,869,639
- Issue date Mar 22, 2005
- Stora Enso North America Corp.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for decreasing skip coating on a paper web
- Patent number 6,592,669
- Issue date Jul 15, 2003
- Stora Enso North America Corp.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Web calendering method and apparatus
- Patent number 6,352,022
- Issue date Mar 5, 2002
- Stora Enso North America
- Ralph L. Lau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of decreasing skip coating on a paper web
- Patent number 6,319,552
- Issue date Nov 20, 2001
- Stora Enso North America Corp.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Mounting assembly for a single backing roll coating station
- Patent number 6,077,352
- Issue date Jun 20, 2000
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for decreasing skip coating on a paper web
- Patent number 5,968,270
- Issue date Oct 19, 1999
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of applying coating to a web using centrifugal force
- Patent number 5,789,023
- Issue date Aug 4, 1998
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of applying a film of coating material to a paper web includ...
- Patent number 5,702,765
- Issue date Dec 30, 1997
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for applying coating to paper web including successive docto...
- Patent number 5,681,618
- Issue date Oct 28, 1997
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for applying coating to paper web including successive do...
- Patent number 5,647,909
- Issue date Jul 15, 1997
- Consolidated Papers Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Inverted blade metering unit
- Patent number 5,632,815
- Issue date May 27, 1997
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for decreasing skip coating on a paper web
- Patent number 5,603,767
- Issue date Feb 18, 1997
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Air/gas separator device
- Patent number 5,514,206
- Issue date May 7, 1996
- Consolidated Papers, Inc.
- James L. Hoogesteger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for and method of minimizing skip coating on a paper web
- Patent number 5,436,030
- Issue date Jul 25, 1995
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of and apparatus for coating high speed traveling webs
- Patent number 5,112,653
- Issue date May 12, 1992
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Supercalender roll and method of making same
- Patent number 5,097,596
- Issue date Mar 24, 1992
- Consolidated Papers, Inc.
- James L. Hoogesteger
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
High speed paper coaters
- Patent number 4,859,507
- Issue date Aug 22, 1989
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Doctor blade for paper coater
- Patent number 4,780,336
- Issue date Oct 25, 1988
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper coating apparatus
- Patent number 4,534,309
- Issue date Aug 13, 1985
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper coating apparatus
- Patent number 4,512,279
- Issue date Apr 23, 1985
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Edge seal assembly for paper coating apparatus
- Patent number 4,503,804
- Issue date Mar 12, 1985
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Gauge for measuring roll nips
- Patent number 4,397,097
- Issue date Aug 9, 1983
- Consolidated Papers, Inc.
- Wayne A. Damrau
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for measuring the opacity of sheet material
- Patent number 4,380,396
- Issue date Apr 19, 1983
- Consolidated Papers, Inc.
- William A. Arndt
- G01 - MEASURING TESTING
Information Patent Grant
Coating apparatus having an internal leveling blade
- Patent number 4,369,731
- Issue date Jan 25, 1983
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Edge dam assembly for paper coating apparatus
- Patent number 4,327,662
- Issue date May 4, 1982
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for supplying coating to a coater
- Patent number 4,310,573
- Issue date Jan 12, 1982
- Consolidated Papers, Inc.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Doctor apparatus
- Publication number 20110017131
- Publication date Jan 27, 2011
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Film coater method and apparatus
- Publication number 20080087216
- Publication date Apr 17, 2008
- Stora Enso North America Corp.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Doctor apparatus
- Publication number 20070104873
- Publication date May 10, 2007
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Apparatus for decreasing skip coating on a paper web
- Publication number 20060150900
- Publication date Jul 13, 2006
- Stora Enso North America Corp.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Film coater apparatus
- Publication number 20050129854
- Publication date Jun 16, 2005
- Stora Enso North America Corp.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Film coater method and apparatus
- Publication number 20040062877
- Publication date Apr 1, 2004
- Stora Enso North America Corp.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Coater with an adjustable filter and method
- Publication number 20040045500
- Publication date Mar 11, 2004
- Stora Enso North America Corp.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Apparatus for decreasing skip coating on a peper web
- Publication number 20040009299
- Publication date Jan 15, 2004
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Short dwell time coater and method
- Publication number 20020172771
- Publication date Nov 21, 2002
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Apparatus for decreasing skip coating on a paper web
- Publication number 20020018855
- Publication date Feb 14, 2002
- Stora Enso North America Corp.
- Wayne A. Damrau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Wayne A. Damrau

Person

Patents Grantslast 30 patents

Doctor method

Film coater method and apparatus

Apparatus for decreasing skip coating on a paper web

Apparatus for decreasing skip coating on a paper web

Film coater and smoothing method and apparatus

Apparatus for decreasing skip coating on a paper web

Web calendering method and apparatus

Method of decreasing skip coating on a paper web

Mounting assembly for a single backing roll coating station

Apparatus for decreasing skip coating on a paper web

Method of applying coating to a web using centrifugal force

Method of applying a film of coating material to a paper web includ...

Method for applying coating to paper web including successive docto...

Apparatus for applying coating to paper web including successive do...

Inverted blade metering unit

Apparatus for decreasing skip coating on a paper web

Air/gas separator device

Apparatus for and method of minimizing skip coating on a paper web

Method of and apparatus for coating high speed traveling webs

Supercalender roll and method of making same

High speed paper coaters

Doctor blade for paper coater

Paper coating apparatus

Paper coating apparatus

Edge seal assembly for paper coating apparatus

Gauge for measuring roll nips

Method and apparatus for measuring the opacity of sheet material

Coating apparatus having an internal leveling blade

Edge dam assembly for paper coating apparatus

Method and apparatus for supplying coating to a coater

Patents Applicationslast 30 patents

Doctor apparatus

Film coater method and apparatus

Doctor apparatus

Apparatus for decreasing skip coating on a paper web

Film coater apparatus

Film coater method and apparatus

Coater with an adjustable filter and method

Apparatus for decreasing skip coating on a peper web

Short dwell time coater and method

Apparatus for decreasing skip coating on a paper web