objectMortise LocksObjectsA named craft tool / part lemma (Mortise Locks) drawn from public-domain workshop speech (polish / earth / cement / pottery / copper / hat / turner / wood / painters / dye).Mortise Locks is historically related to Iron.burroughs-encyclopaedia seats orphan mortise-locks beside iron as a first craft peer — object speech, not a text-container or tradition dump.from Barkham Burroughs · Barkham Burroughs' Encyclopaedia of Astounding Facts and Useful Information, 1889 (Gutenberg #14091; PD in the USA)historically related to · sourced · documentedsourcesBarkham Burroughs' Encyclopaedia of Astounding Facts and Useful Information · Barkham BurroughsBarkham Burroughs' Encyclopaedia… (1889; PD Gutenberg ed.).