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Alan O. Lebeck
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Albuquerque, NM, US
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Patents Grants
last 30 patents
Information
Patent Grant
Rotary face seal with anti-crowning features
Patent number
8,616,233
Issue date
Dec 31, 2013
Air Products and Chemicals, Inc.
Christopher R. McLean
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Face seal assembly with composite stator
Patent number
6,918,594
Issue date
Jul 19, 2005
Honeywell International, Inc.
Steven E. Sund
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Double gas seal with coplanar pad faces
Patent number
6,213,473
Issue date
Apr 10, 2001
Utex Industries, Inc.
Alan O. Lebeck
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Gland assembly for use with mechanical seal
Patent number
6,003,875
Issue date
Dec 21, 1999
Utex Industries, Inc.
Peterjon Ellis
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Differential surface roughness dynamic seals and bearings
Patent number
4,973,068
Issue date
Nov 27, 1990
University of New Mexico
Alan O. Lebeck
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Wavy-tilt-dam seal ring and apparatus for shaping seal rings
Patent number
4,887,395
Issue date
Dec 19, 1989
University of New Mexico
Alan O. Lebeck
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Wavy-tilt-dam seal ring
Patent number
4,836,561
Issue date
Jun 6, 1989
University of New Mexico
Alan O. Lebeck
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Differential surface roughness dynamic seals and bearings
Patent number
4,834,400
Issue date
May 30, 1989
University of New Mexico
Alan O. Lebeck
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Radially compliant - zero net thermal radial taper mechanical face...
Patent number
4,792,146
Issue date
Dec 20, 1988
University of New Mexico
Alan O. Lebeck
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
ROTARY FACE SEAL WITH ANTI-CROWNING FEATURES
Publication number
20100001220
Publication date
Jan 7, 2010
Xebec Adsorption Inc.
Christopher R. McLean
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Face seal assembly with composite stator
Publication number
20040086380
Publication date
May 6, 2004
Honeywell International Inc.
Steven E. Sund
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES