Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Donald William Bremer0
Date of Patent
November 20, 2018
0Patent Application Number
149208750
Date Filed
October 23, 2015
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A tarp deploying apparatus for use on a trailer includes a fiberglass tarp roller. The fiberglass tarp roller is constructed from two fiberglass tubes. A splined joint is used to join the two tubes together. Each end of the tarp roller also includes a female socket with grooves to engage splines on a motor shaft that drives the tarp roller or to connect the roller tube to a universal joint. A pin or bolt may also be used at the splined joint to securely hold the tarp roller together without the need for a welding operation.
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