Thompson's Patent Rudder (no date)<br><p>No scale.  Plan showing a half body plan, stern elevation, and stern plan illustrating the movement of the Thompson Patent Rudder with description of its advantages.  Note that this was engraved by Richard Ebsworth.<br></p>
rudder
<div class="fn value">
Unknown author<span style="display: none;">Unknown author</span></div>
1814<div style="display: none;">date QS:P571,+1814-00-00T00:00:00Z/9</div>
<a rel="nofollow" class="external free" href="http://collections.rmg.co.uk/collections/objects/86460">http://collections.rmg.co.uk/collections/objects/86460</a>