Matthew R Johnson
General Contractor in Lehi, UT
License number
Utah 6462414-E100
Issued Date
Jan 22, 2007
Category
Contractor
Type
E100 - General Engineering Qualifier
Address
Address
Lehi, UT
Personal information
See more information about Matthew R Johnson at radaris.comName
Address
Phone
4743 W Silver Fox Dr APT 11, Salt Lake City, UT 84118
501 W 100 N, Smithfield, UT 84335
8869 N Daybreaker Dr, Park City, UT 84098
4993 Topcrest Dr, South Jordan, UT 84095
4750 2200 W #S, Salt Lake City, UT 84118
Professional information
See more information about Matthew R Johnson at trustoria.com
Attachment For A Trailer Hitch Bracket
Attachment For A Trailer Hitch Bracket
US Patent:
7967320, Jun 28, 2011
Filed:
Aug 24, 2007
Appl. No.:
12/072805
Inventors:
Jed K. Anderson - Lindon UT, US
Matthew C. Johnson - Lehi UT, US
Matthew C. Johnson - Lehi UT, US
Assignee:
Progress Mfg, Inc. - Provo UT
International Classification:
B60D 1/32, B62D 53/00
US Classification:
2804551, 2804051
Abstract:
An accessory for trailer hitch systems having components for equalizing loads and reducing trailer sway. The accessory includes a jacket for attaching to a bracket that supports a load equalizing spring bar. The bracket may include a lateral extending portion for supporting the spring bar. The jacket may include a socket for receiving the lateral extending portion of the bracket, such that the jacket may be removably installed on the bracket. The jacket may include a contact surface for contacting the spring bar. The contact surface may include a different coefficient of friction or a different shape, as compared to the lateral extending portion of the bracket, such that movement of the spring bar with respect to the bracket may be altered as compared to conditions in which the spring bar is supported on the bracket without the jacket.