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William Anthony Kurtzhals
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Erie, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Railcar truck roller bearing adapter pad systems
Patent number
10,752,265
Issue date
Aug 25, 2020
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Grant
Railcar truck roller bearing adapter-pad systems
Patent number
10,583,848
Issue date
Mar 10, 2020
Nevis Industries LLC
Erik L. Gotlund
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Railcar truck roller bearing adapter-pad systems
Patent number
10,569,790
Issue date
Feb 25, 2020
Nevis Industries LLC
Erik L. Gotlund
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Railcar truck roller bearing adapter pad systems
Patent number
10,562,547
Issue date
Feb 18, 2020
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Grant
Railcar truck roller bearing adapter-pad systems
Patent number
10,358,151
Issue date
Jul 23, 2019
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Grant
Railcar truck roller bearing adapter pad systems
Patent number
9,758,181
Issue date
Sep 12, 2017
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Grant
Railcar truck roller bearing adapter pad systems
Patent number
9,669,846
Issue date
Jun 6, 2017
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Grant
Railcar truck roller bearing adapter pad systems
Patent number
9,637,143
Issue date
May 2, 2017
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Grant
Railcar truck roller bearing adapter pad systems
Patent number
9,580,087
Issue date
Feb 28, 2017
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Grant
Railcar truck roller bearing adapter pad systems
Patent number
9,434,393
Issue date
Sep 6, 2016
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Grant
Adapter for railcar truck
Patent number
D762521
Issue date
Aug 2, 2016
Nevis Industries LLC
Erik L. Gotlund
D12 - Transportation
Information
Patent Grant
Adapter pad for railcar truck
Patent number
D762520
Issue date
Aug 2, 2016
Nevis Industries LLC
Erik L. Gotlund
D12 - Transportation
Information
Patent Grant
Adapter pad for railcar truck
Patent number
D753544
Issue date
Apr 12, 2016
Nevis Industries LLC
Erik L. Gotlund
D12 - Transportation
Information
Patent Grant
Adapter pad for railcar truck
Patent number
D753547
Issue date
Apr 12, 2016
Nevis Industries LLC
Erik L. Gotlund
D12 - Transportation
Information
Patent Grant
Adapter pad for railcar truck
Patent number
D753546
Issue date
Apr 12, 2016
Nevis Industries LLC
Erik L. Gotlund
D12 - Transportation
Information
Patent Grant
Adapter pad for railcar truck
Patent number
D753545
Issue date
Apr 12, 2016
Nevis Industries LLC
Erik L. Gotlund
D12 - Transportation
Information
Patent Grant
Adapter pad for railcar truck
Patent number
D753022
Issue date
Apr 5, 2016
Nevis Industries LLC
Erik L. Gotlund
D12 - Transportation
Information
Patent Grant
Multi-degree of freedom elastomeric joint
Patent number
6,543,955
Issue date
Apr 8, 2003
General Electric Company
Jerry Lee Conaway
B61 - RAILWAYS
Information
Patent Grant
Self-steering railway truck
Patent number
6,006,674
Issue date
Dec 28, 1999
General Electric Company
Mehdi Ahmadian
B61 - RAILWAYS
Information
Patent Grant
Self-steering railway truck
Patent number
5,746,135
Issue date
May 5, 1998
General Electric Company
Mehdi Ahmadian
B61 - RAILWAYS
Information
Patent Grant
Self-steering railway truck
Patent number
5,613,444
Issue date
Mar 25, 1997
General Electric Company
Mehdi Ahmadian
B61 - RAILWAYS
Patents Applications
last 30 patents
Information
Patent Application
Railcar Truck Roller Bearing Adapter-Pad Systems
Publication number
20240010246
Publication date
Jan 11, 2024
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Application
Railcar Truck Roller Bearing Adapter-Pad Systems
Publication number
20230365167
Publication date
Nov 16, 2023
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Application
RAILCAR TRUCK ROLLER BEARING ADAPTER-PAD SYSTEMS
Publication number
20180118233
Publication date
May 3, 2018
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Application
RAILCAR TRUCK ROLLER BEARING ADAPTER-PAD SYSTEMS
Publication number
20180118232
Publication date
May 3, 2018
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Application
RAILCAR TRUCK ROLLER BEARING ADAPTER PAD SYSTEMS
Publication number
20180105189
Publication date
Apr 19, 2018
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Application
RAILCAR TRUCK ROLLER BEARING ADAPTER PAD SYSTEMS
Publication number
20170327135
Publication date
Nov 16, 2017
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Application
USE OF NO-BAKE MOLD PROCESS TO MANUFACTURE SIDE FRAME AND BOLSTER F...
Publication number
20170232503
Publication date
Aug 17, 2017
Nevis Industries LLC
F. Andrew Nibouar
B61 - RAILWAYS
Information
Patent Application
RAILCAR TRUCK ROLLER BEARING ADAPTER-PAD SYSTEMS
Publication number
20170096149
Publication date
Apr 6, 2017
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Application
RAILCAR TRUCK ROLLER BEARING ADAPTER PAD SYSTEMS
Publication number
20160257314
Publication date
Sep 8, 2016
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Application
RAILCAR TRUCK ROLLER BEARING ADAPTER PAD SYSTEMS
Publication number
20150183442
Publication date
Jul 2, 2015
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Application
RAILCAR TRUCK ROLLER BEARING ADAPTER PAD SYSTEMS
Publication number
20150183444
Publication date
Jul 2, 2015
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Application
RAILCAR TRUCK ROLLER BEARING ADAPTER PAD SYSTEMS
Publication number
20150183445
Publication date
Jul 2, 2015
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Application
RAILCAR TRUCK ROLLER BEARING ADAPTER PAD SYSTEMS
Publication number
20150183446
Publication date
Jul 2, 2015
Nevis Industries LLC
Erik L. Gotlund
B61 - RAILWAYS
Information
Patent Application
Multi-degree of freedom elastomeric joint
Publication number
20020098034
Publication date
Jul 25, 2002
Jerry Lee Conaway
B61 - RAILWAYS