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Powerbrace Corporation
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Kenosha, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Bar lock assembly
Patent number
11,280,122
Issue date
Mar 22, 2022
Powerbrace Corporation
John E. Dolnik
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Mechanism for operating a railcar discharge gate assembly
Patent number
10,562,546
Issue date
Feb 18, 2020
Miner Enterprises, Inc.
John E. Dolnik
B61 - RAILWAYS
Information
Patent Grant
Method and mechanism for controlling gravitational discharge of mat...
Patent number
10,407,972
Issue date
Sep 10, 2019
Miner Enterprises, Inc.
Richard A. Watson
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Railroad hopper car discharge gate assembly and related method for...
Patent number
9,950,713
Issue date
Apr 24, 2018
Powerbrace Corporation
Brian A. Senn
B61 - RAILWAYS
Information
Patent Grant
Railcar brake beam assembly and related method of designing a railc...
Patent number
9,908,541
Issue date
Mar 6, 2018
Miner Enterprises, Inc.
Joseph Centeno
B61 - RAILWAYS
Information
Patent Grant
Railroad hopper car door operating mechanism
Patent number
9,751,536
Issue date
Sep 5, 2017
MINER ENETERPRISES, INC.
Guadalupe L. Galvan
B61 - RAILWAYS
Information
Patent Grant
Method for influencing gravitational discharge of material from a r...
Patent number
9,522,683
Issue date
Dec 20, 2016
Miner Enterprises, Inc.
Brian A. Senn
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Low profile discharge gate assembly for a railroad hopper car
Patent number
8,752,487
Issue date
Jun 17, 2014
Miner Enterprises, Inc.
Brian A. Senn
B61 - RAILWAYS
Information
Patent Grant
Low profile discharge gate assembly for a railroad hopper car
Patent number
8,746,152
Issue date
Jun 10, 2014
Miner Enterprises, Inc.
Richard M. Charney
B61 - RAILWAYS
Information
Patent Grant
Railroad freight car brake beam assembly
Patent number
8,602,180
Issue date
Dec 10, 2013
Powerbrace Corporation
Joseph Centeno
B61 - RAILWAYS
Information
Patent Grant
Railroad freight car brake beam strut assembly and method of manufa...
Patent number
8,602,181
Issue date
Dec 10, 2013
Miner Enterprises, Inc.
John A. Dalman
B61 - RAILWAYS
Information
Patent Grant
Container door locking assembly
Patent number
8,517,436
Issue date
Aug 27, 2013
Powerbrace Corporation
Brian A. Senn
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Apparatus for controlling discharge of material from a railroad hop...
Patent number
8,485,110
Issue date
Jul 16, 2013
Miner Enterprises, Inc.
Christopher C. Gaydos
B61 - RAILWAYS
Information
Patent Grant
Lock-protecting hasp apparatus
Patent number
8,381,554
Issue date
Feb 26, 2013
Powerbrace Corporation
Brian A. Senn
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Railcar gate assembly pinion gear
Patent number
D675130
Issue date
Jan 29, 2013
Miner Enterprises, Inc.
Brian A. Senn
D12 - Transportation
Information
Patent Grant
Railroad freight car brake beam strut assembly and method of manufa...
Patent number
8,225,912
Issue date
Jul 24, 2012
Miner Enterprises, Inc.
John A. Dalman
B61 - RAILWAYS
Information
Patent Grant
Railcar brake head
Patent number
8,104,590
Issue date
Jan 31, 2012
Powerbrace Corporation
Rudolph S. Fortuna
B61 - RAILWAYS
Information
Patent Grant
Railcar gate assembly operating shaft assembly
Patent number
7,793,595
Issue date
Sep 14, 2010
Miner Enterprises, Inc.
Rudoplh S. Fortuna
B61 - RAILWAYS
Information
Patent Grant
Operating shaft assembly for railcars
Patent number
7,497,170
Issue date
Mar 3, 2009
Powerbrace Corporation
Rudolph S. Fortuna
B61 - RAILWAYS
Information
Patent Grant
Method for replacing a damaged railroad freight car brake beam
Patent number
7,430,794
Issue date
Oct 7, 2008
Powerbrace Corporation
John J. Steffen
B61 - RAILWAYS
Information
Patent Grant
Swing door anti-theft plate
Patent number
D570208
Issue date
Jun 3, 2008
Powerbrace Corporation
Brian A. Senn
D08 - Tools and hardware
Information
Patent Grant
Bar lock assembly guide plate
Patent number
D567065
Issue date
Apr 22, 2008
Powerbrace Corporation
Brian A. Senn
D08 - Tools and hardware
Information
Patent Grant
Bar lock assembly and method for assembling a bar lock assembly to...
Patent number
7,306,267
Issue date
Dec 11, 2007
Powerbrace Corporation
Brian A. Senn
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Cargo container door lock assembly
Patent number
7,234,755
Issue date
Jun 26, 2007
Powerbrace Corporation
Brian A. Senn
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Lock assembly for a gate assembly of a railroad hopper car
Patent number
7,234,401
Issue date
Jun 26, 2007
Powerbrace Corporation
Rudolph S. Fortuna
B61 - RAILWAYS
Information
Patent Grant
Lock assembly for a gate assembly of a railroad hopper car
Patent number
7,140,303
Issue date
Nov 28, 2006
Powerbrace Corporation
Rudolph S. Fortuna
B61 - RAILWAYS
Information
Patent Grant
Locking cam
Patent number
D518358
Issue date
Apr 4, 2006
Powerbrace Corporation
Brian A. Senn
D08 - Tools and hardware
Information
Patent Grant
Railroad hopper car discharge gate assembly
Patent number
6,899,038
Issue date
May 31, 2005
Miner Enterprises, Inc.
Rudolph S. Fortuna
B61 - RAILWAYS
Information
Patent Grant
Hinge butt
Patent number
D500441
Issue date
Jan 4, 2005
Powerbrace Corporation
Brian A. Senn
D08 - Tools and hardware
Information
Patent Grant
Bolt on keeper
Patent number
D495583
Issue date
Sep 7, 2004
Powerbrace Corporation
Brian A. Senn
D08 - Tools and hardware
Patents Applications
last 30 patents
Information
Patent Application
CONTAINER DOOR LATCHING MECHANISM AND RELATED METHOD FOR OPERATING...
Publication number
20240254805
Publication date
Aug 1, 2024
POWERBRACE CORPORATION
Richard M. CHARNEY
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Trademark
last 30 trademarks
Information
Trademark
90451070 - TOGGLE-LOCK
Serial number
90451070
Registration number
6708785
Filing date
Jan 6, 2021
Powerbrace Corporation
12 - Vehicles