Membership
Tour
Register
Log in
AAA Sales & Engineering, Inc.
Follow
Organization
Oak Creek, WI, US
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Electro-hydraulic railcar retarders for controlling the speed of a...
Patent number
8,499,900
Issue date
Aug 6, 2013
AAA Sales & Engineering, Inc.
Thomas J. Heyden
B61 - RAILWAYS
Information
Patent Grant
Devices and systems for stopping travel of a railcar
Patent number
8,485,105
Issue date
Jul 16, 2013
AAA Sales & Engineering, Inc.
Thomas J. Heyden
B61 - RAILWAYS
Information
Patent Grant
Devices and systems for controlling travel of a railcar
Patent number
8,485,107
Issue date
Jul 16, 2013
AAA Sales & Engineering, Inc.
Thomas J. Heyden
B61 - RAILWAYS
Information
Patent Grant
Systems and methods for retarding the speed of a railcar
Patent number
8,413,770
Issue date
Apr 9, 2013
AAA Sales & Engineering, Inc.
Thomas J. Heyden
B61 - RAILWAYS
Information
Patent Grant
Air bladder actuator for railroad car retarder
Patent number
8,365,876
Issue date
Feb 5, 2013
AAA Sales & Engineering, Inc.
Kevin M. Mazur
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Devices and systems for controlling travel of a railcar
Patent number
8,079,309
Issue date
Dec 20, 2011
AAA Sales & Engineering, Inc.
Thomas J. Heyden
B61 - RAILWAYS
Information
Patent Grant
Railcar presence detector
Patent number
7,649,350
Issue date
Jan 19, 2010
AAA Sales & Engineering, Inc.
Thomas J. Heyden
B61 - RAILWAYS
Information
Patent Grant
Pneumatic retarder acutator valve
Patent number
7,325,567
Issue date
Feb 5, 2008
AAA Sales & Engineering, Inc.
Thomas J. Heyden
B61 - RAILWAYS
Information
Patent Grant
Hydraulic control and operation system for a railroad car retarder
Patent number
7,140,698
Issue date
Nov 28, 2006
AAA Sales & Engineering Inc.
James D. Braatz
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Railroad track switch operator
Patent number
6,422,519
Issue date
Jul 23, 2002
AAA Sales & Engineering, Inc.
James D. Braatz
B61 - RAILWAYS
Information
Patent Grant
Distributive retarder test device
Patent number
6,216,525
Issue date
Apr 17, 2001
AAA Sales & Engineering, Inc.
John J. Bernd
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Louver control apparatus for modular shutter assembly
Patent number
4,996,793
Issue date
Mar 5, 1991
AAA Sales & Engineering, Inc.
Robert A. Mazur
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Modular shutter assembly
Patent number
4,967,511
Issue date
Nov 6, 1990
AAA Sales & Engineering, Inc.
Douglas J. Werginz
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Low noise railroad retarder brake shoe structure
Patent number
4,393,960
Issue date
Jul 19, 1983
AAA Sales & Engineering, Inc.
Michael B. Mazur
B61 - RAILWAYS
Patents Applications
last 30 patents
Information
Patent Application
DEVICES, SYSTEMS AND METHODS FOR ENGAGING AND DISENGAGING RAILCAR W...
Publication number
20150007743
Publication date
Jan 8, 2015
AAA Sales & Engineering, Inc.
Kurtis James Opelt
B61 - RAILWAYS
Information
Patent Application
Devices and Systems for Controlling Travel of a Railcar
Publication number
20120055368
Publication date
Mar 8, 2012
AAA Sales & Engineering, Inc.
Thomas J. Heyden
B61 - RAILWAYS
Information
Patent Application
Systems for Retarding the Speed of a Railcar
Publication number
20110315491
Publication date
Dec 29, 2011
AAA Sales & Engineering, Inc.
Andrew J. Frailing
B61 - RAILWAYS
Information
Patent Application
INDUCTIVE LOOP PRESENCE DETECTOR
Publication number
20110251809
Publication date
Oct 13, 2011
AAA Sales & Engineering, Inc.
Wayne E. Stollenwerk
B61 - RAILWAYS
Information
Patent Application
Devices and Systems for Stopping Travel of a Railcar
Publication number
20110232521
Publication date
Sep 29, 2011
AAA Sales & Engineering , Inc.
Thomas J. Heyden
B61 - RAILWAYS
Information
Patent Application
Air Bladder Actuator for Railroad Car Retarder
Publication number
20100258389
Publication date
Oct 14, 2010
AAA Sales & Engineering, Inc.
Kevin M. Mazur
B60 - VEHICLES IN GENERAL
Information
Patent Application
Securing Brake Shoes to Brake Beams in a Railroad Car Retarder
Publication number
20100252372
Publication date
Oct 7, 2010
AAA Sales & Engineering, Inc.
Thomas J. Heyden
B61 - RAILWAYS
Information
Patent Application
Devices and Systems for Controlling Travel of a Railcar
Publication number
20100083865
Publication date
Apr 8, 2010
AAA Sales & Engineering, Inc.
Thomas J. Heyden
B61 - RAILWAYS
Information
Patent Application
Pneumatic Retarder Actuator Valve
Publication number
20080237511
Publication date
Oct 2, 2008
AAA Sales & Engineering Inc.
Thomas J. Heyden
B61 - RAILWAYS
Trademark
last 30 trademarks
Information
Trademark
74071515 - ISLANDER
Serial number
74071515
Filing date
Jun 21, 1990
AAA Sales & Engineering, Inc.
19 - Building materials (non-metallic)
Information
Trademark
74018548 - OAK CREEK
Serial number
74018548
Filing date
Jan 12, 1990
AAA Sales & Engineering, Inc.
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes