ABRAHAM THOMPSON, This firm was established in 1831 for the manufacture of all kinds of padlocks and night latches for home and export. Thompson sold his locks to the United States, as a number appear for sale there. From 1851 to 1861 they were located at 28 Temple Bar, Willenhall. They remained there until 1912 when they merged with Jonah Banks & Sons, padlock manufacturers, of Clothier Street, Willenhall.