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Ronald D. Golembiewski
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Chicago, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Break beam wear guide
Patent number
11,904,912
Issue date
Feb 20, 2024
Standard Car Truck Company
Ronald D. Golembiewski
B61 - RAILWAYS
Information
Patent Grant
Brake beam wear guide
Patent number
11,230,305
Issue date
Jan 25, 2022
Standard Car Truck Company
Ronald D. Golembiewski
B61 - RAILWAYS
Information
Patent Grant
Railroad car truck articulated split friction wedge assembly
Patent number
11,104,359
Issue date
Aug 31, 2021
Standard Car Truck Company
Ronald D. Golembiewski
B61 - RAILWAYS
Information
Patent Grant
Railroad car truck with warp restraints
Patent number
11,027,755
Issue date
Jun 8, 2021
Standard Car Truck Company
Ronald D. Golembiewski
B61 - RAILWAYS
Information
Patent Grant
Railroad car roller bearing adapter assembly
Patent number
10,421,468
Issue date
Sep 24, 2019
Standard Car Truck Company
Ronald D. Golembiewski
B61 - RAILWAYS
Information
Patent Grant
Railroad car truck with warp restraints
Patent number
10,336,349
Issue date
Jul 2, 2019
Standard Car Truck Company
Andrew J. Morin
B61 - RAILWAYS
Information
Patent Grant
Universal brake beam strut
Patent number
9,365,221
Issue date
Jun 14, 2016
Schaefer Equipment, Inc.
Michael K. Burke
B61 - RAILWAYS
Information
Patent Grant
Low profile shear pad and adapter
Patent number
8,205,560
Issue date
Jun 26, 2012
Standard Car Truck Company
David M. East
B61 - RAILWAYS
Information
Patent Grant
Low profile shear pad and adapter
Patent number
7,739,961
Issue date
Jun 22, 2010
Standard Car Truck Company
David M. East
B61 - RAILWAYS
Information
Patent Grant
Reduced weight fifth wheel assembly
Patent number
6,199,889
Issue date
Mar 13, 2001
AMSTED Industries Incorporated
Ronald D. Golembiewski
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Railway truck sideframe with reinforced columns
Patent number
6,125,767
Issue date
Oct 3, 2000
AMSTED Industries Incorporated
V. Terrey Hawthorne
B61 - RAILWAYS
Information
Patent Grant
Reduced weight fifth wheel assembly
Patent number
5,865,458
Issue date
Feb 2, 1999
AMSTED Industries Incorporated
Ronald D. Golembiewski
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Patents Applications
last 30 patents
Information
Patent Application
BREAK BEAM WEAR GUIDE
Publication number
20220105968
Publication date
Apr 7, 2022
Standard Car Truck Company
Ronald D. Golembiewski
B61 - RAILWAYS
Information
Patent Application
BRAKE BEAM WEAR GUIDE
Publication number
20200086898
Publication date
Mar 19, 2020
Standard Car Truck Company
Ronald D. Golembiewski
B61 - RAILWAYS
Information
Patent Application
RAILROAD CAR TRUCK ARTICULATED SPLIT FRICTION WEDGE ASSEMBLY
Publication number
20190185031
Publication date
Jun 20, 2019
Standard Car Truck Company
Ronald D. Golembiewski
B61 - RAILWAYS
Information
Patent Application
RAILROAD CAR TRUCK WITH WARP RESTRAINTS
Publication number
20190168786
Publication date
Jun 6, 2019
Standard Car Truck Company
Ronald D. Golembiewski
B61 - RAILWAYS
Information
Patent Application
RAILROAD CAR TRUCK WITH WARP RESTRAINTS
Publication number
20170174232
Publication date
Jun 22, 2017
Standard Car Truck Company
Andrew J. Morin
B61 - RAILWAYS
Information
Patent Application
RAILROAD CAR ROLLER BEARING ADAPTER ASSEMBLY
Publication number
20170129510
Publication date
May 11, 2017
Standard Car Truck Company
Ronald D. Golembiewski
B61 - RAILWAYS
Information
Patent Application
Universal Brake Beam Strut
Publication number
20160023673
Publication date
Jan 28, 2016
Schaefer Equipment, Inc.
Michael K. Burke
B61 - RAILWAYS
Information
Patent Application
LOW PROFILE SHEAR PAD AND ADAPTER
Publication number
20100199880
Publication date
Aug 12, 2010
David M. East
B61 - RAILWAYS
Information
Patent Application
Low Profile Shear Pad and Adapter
Publication number
20090158957
Publication date
Jun 25, 2009
David M. East
B61 - RAILWAYS