OTD 13th April, Joseph Bramah April 13, 2019April 2, 2019 ~ RJT Designer and maker of an “unpickable” lock for padlocks and safes. Designer of the hydraulic press. Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading... Related Published by RJT View all posts by RJT