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Rudolph S. Fortuna
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Oak Creek, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hinge system for pivotally connecting a first member to a second me...
Patent number
7,810,436
Issue date
Oct 12, 2010
Miner Enterprises, Inc.
Christopher C. Gaydos
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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 mounting a hatch cover to a railcar
Patent number
7,387,075
Issue date
Jun 17, 2008
Miner Enterprises, Inc.
Christopher C. Gaydos
B61 - RAILWAYS
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
Railroad car hatch cover hinge structure and method for connecting...
Patent number
7,003,850
Issue date
Feb 28, 2006
Miner Enterprises, Inc.
Christopher C. Gaydos
B61 - RAILWAYS
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
Patents Applications
last 30 patents
Information
Patent Application
Hinge system for povotally connecting a first member to a second me...
Publication number
20080209678
Publication date
Sep 4, 2008
Christopher C. Gaydos
B61 - RAILWAYS
Information
Patent Application
Railcar gate assembly operating shaft assembly
Publication number
20070089639
Publication date
Apr 26, 2007
Rudolph S. Fortuna
B61 - RAILWAYS
Information
Patent Application
Operating shaft assembly for railcars
Publication number
20070089640
Publication date
Apr 26, 2007
Rudolph S. Fortuna
B61 - RAILWAYS
Information
Patent Application
Railroad car hatch cover hinge structure and method for connecting...
Publication number
20070022568
Publication date
Feb 1, 2007
Christopher C. Gaydos
B61 - RAILWAYS
Information
Patent Application
Lock assembly for a gate assembly of a railroad hopper car
Publication number
20060249047
Publication date
Nov 9, 2006
Rudolph S. Fortuna
B61 - RAILWAYS
Information
Patent Application
Lock assembly for a gate assembly of a railroad hopper car
Publication number
20060042499
Publication date
Mar 2, 2006
Rudolph S. Fortuna
B61 - RAILWAYS
Information
Patent Application
Railroad car hatch cover hinge structure and method for connecting...
Publication number
20050120516
Publication date
Jun 9, 2005
Christopher C. Gaydos
B61 - RAILWAYS
Information
Patent Application
RAILROAD HOPPER CAR DISCHARGE GATE ASSEMBLY
Publication number
20050081741
Publication date
Apr 21, 2005
Rudolph S. Fortuna
B61 - RAILWAYS