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Dean C. Ackerman
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Junction City, OH, US
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Patents Grants
last 30 patents
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Patent Grant
Sootblower mechanism providing varying lance rotational speed
Patent number
6,772,775
Issue date
Aug 10, 2004
Diamond Power International, Inc.
Dean C. Ackerman
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Port rodder with anti-drift feature
Patent number
5,070,823
Issue date
Dec 10, 1991
The Babcock & Wilcox Company
Dean C. Ackerman
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Indexing sootblower
Patent number
4,803,959
Issue date
Feb 14, 1989
The Babcock & Wilcox Company
Ronald E. Sherrick
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Roller supporting means for long retracting soot blowers
Patent number
4,360,945
Issue date
Nov 30, 1982
The Babcock & Wilcox Company
Dean C. Ackerman
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Oscillating soot blower mechanism
Patent number
4,351,082
Issue date
Sep 28, 1982
The Babcock & Wilcox Company
Dean C. Ackerman
F28 - HEAT EXCHANGE IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Sootblower mechanism providing varying lance rotational speed
Publication number
20020078982
Publication date
Jun 27, 2002
Dean C. Ackerman
F28 - HEAT EXCHANGE IN GENERAL