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Robert Musselman
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Hope, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Traction stud for endless tracks
Patent number
10,562,576
Issue date
Feb 18, 2020
Robert Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Stamped dual snowmobile runner and method of manufacture
Patent number
8,794,642
Issue date
Aug 5, 2014
Robert Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Method of manufacturing a wear bar for mounting on an underside of...
Patent number
8,793,875
Issue date
Aug 5, 2014
Robert Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Stamped dual snowmobile runner and method of manufacture
Patent number
8,490,984
Issue date
Jul 23, 2013
Robert S. Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Method of manufacturing a traction stud mount
Patent number
8,209,842
Issue date
Jul 3, 2012
Robert S. Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Stamped dual snowmobile runner and method of manufacture
Patent number
7,857,326
Issue date
Dec 28, 2010
International Engineering and Manufacturing, Inc.
Robert S. Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Traction stud mount and method of manufacture
Patent number
7,845,741
Issue date
Dec 7, 2010
International Engineering and Manufacturing, Inc.
Robert S. Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Snowmobile ski and method
Patent number
7,614,627
Issue date
Nov 10, 2009
International Engineering and Manufacturing, Inc.
Robert Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Snowmobile ski and method
Patent number
7,497,447
Issue date
Mar 3, 2009
International Engineering and Manufacturing, Inc.
Robert S. Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Stamped dual snowmobile runner and method of manufacture
Patent number
7,481,437
Issue date
Jan 27, 2009
International Engineering and Manufacturing, Inc.
Robert S. Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Snowmobile runner and method of manufacture
Patent number
7,311,317
Issue date
Dec 25, 2007
International Engineering and Manufacturin, Inc.
Robert Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Thin, quick-mount runner for a snowmobile ski and method
Patent number
7,185,897
Issue date
Mar 6, 2007
Robert Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Traction stud mount and method of manufacturing and mounting
Patent number
6,264,293
Issue date
Jul 24, 2001
International Engineering and Manufacturing Inc.
James Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Tapered traction stud, stud mount and method of making and mounting
Patent number
6,264,294
Issue date
Jul 24, 2001
International Engineering and Manufacturing, Inc.
James Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Tapered traction stud
Patent number
D423428
Issue date
Apr 25, 2000
International Engineering and Manufacturing Inc.
James Musselman
D12 - Transportation
Patents Applications
last 30 patents
Information
Patent Application
TRACTION STUD FOR ENDLESS TRACKS
Publication number
20170297639
Publication date
Oct 19, 2017
Robert Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
STAMPED DUAL SNOWMOBILE RUNNER AND METHOD OF MANUFACTURE
Publication number
20140042720
Publication date
Feb 13, 2014
Robert Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Snowmobile ski and method
Publication number
20120174407
Publication date
Jul 12, 2012
Robert Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
STAMPED DUAL SNOWMOBILE RUNNER AND METHOD OF MANUFACTURE
Publication number
20120131978
Publication date
May 31, 2012
Robert S. Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Stamped dual snowmobile runner and method of manufacture
Publication number
20110156364
Publication date
Jun 30, 2011
Robert S. Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Traction stud mount and method of manufacture
Publication number
20100320834
Publication date
Dec 23, 2010
Robert S. Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Traction stud mount and method of manufacture
Publication number
20100313406
Publication date
Dec 16, 2010
Robert S. Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Snowmobile ski and method
Publication number
20090289428
Publication date
Nov 26, 2009
Robert Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Snowmobile ski and method
Publication number
20090014969
Publication date
Jan 15, 2009
Robert Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Stamped dual snowmobile runner and method of manufacture
Publication number
20090015060
Publication date
Jan 15, 2009
Robert S. Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Snowmobile runner and method of manufacture
Publication number
20070096433
Publication date
May 3, 2007
Robert Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Traction stud mount and method of manufacture
Publication number
20070052292
Publication date
Mar 8, 2007
International Engineering and Manufacturing Inc.
Robert S. Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
THIN, QUICK-MOUNT RUNNER FOR A SNOWMOBILE SKI AND METHOD
Publication number
20070029743
Publication date
Feb 8, 2007
Robert Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Snowmobile ski and method
Publication number
20070029744
Publication date
Feb 8, 2007
International Engineering & Manufacturing, Inc.
Robert Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Stamped dual snowmobile runner and method of manufacture
Publication number
20060145534
Publication date
Jul 6, 2006
Robert S. Musselman
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS