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Michael E. Kahl
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Hagerstown, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Vehicle with rear drive axle assembly and the ability to neutralize
Patent number
10,350,996
Issue date
Jul 16, 2019
Volvo Truck Corporation
Krishna Kanth Tavvala
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Retaining ring retention system and method
Patent number
9,933,005
Issue date
Apr 3, 2018
Volvo Lastvagnar AB
Michael E. Kahl
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Transmission with countershaft brake and method for braking a count...
Patent number
9,188,176
Issue date
Nov 17, 2015
Mack Trucks, Inc.
John Jerwick
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Multiple clutch transmission and vehicles and apparatus including a...
Patent number
8,857,284
Issue date
Oct 14, 2014
Mack Trucks, Inc.
Michael E. Kahl
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Forward carrier assembly with a reversible inter-axle differential...
Patent number
8,851,212
Issue date
Oct 7, 2014
Mack Trucks, Inc.
Michael E. Kahl
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Heavy duty truck transmission with triple overdrive
Patent number
8,789,433
Issue date
Jul 29, 2014
Mack Trucks, Inc.
John Jerwick
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
VEHICLE WITH REAR DRIVE AXLE ASSEMBLY AND THE ABILITY TO NEUTRALIZE
Publication number
20160280066
Publication date
Sep 29, 2016
VOLVO TRUCK CORPORATION
Krishna Kanth TAVVALA
B60 - VEHICLES IN GENERAL
Information
Patent Application
RETAINING RING RETENTION SYSTEM AND METHOD
Publication number
20150308488
Publication date
Oct 29, 2015
MACK TRUCKS, INC.
Michael E. Kahl
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FORWARD CARRIER ASSEMBLY WITH A REVERSIBLE INTER-AXLE DIFFERENTIAL...
Publication number
20140179483
Publication date
Jun 26, 2014
MACK TRUCKS, INC.
Michael E. Kahl
B60 - VEHICLES IN GENERAL
Information
Patent Application
TRANSMISSION WITH COUNTERSHAFT BRAKE AND METHOD FOR BRAKING A COUNT...
Publication number
20140162844
Publication date
Jun 12, 2014
MACK TRUCKS, INC.
John Jerwick
B60 - VEHICLES IN GENERAL
Information
Patent Application
HEAVY DUTY TRUCK TRANSMISSION WITH TRIPLE OVERDRIVE
Publication number
20130192397
Publication date
Aug 1, 2013
MACK TRUCKS, INC.
John Jerwick
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
MULTIPLE CLUTCH TRANSMISSION AND VEHICLES AND APPARATUS INCLUDING A...
Publication number
20120160044
Publication date
Jun 28, 2012
MACK TRUCKS, INC.
Michael E. Kahl
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...