Torsion forceps, steel, sliding attachment, spring-catch, by Samson, French, second half 19th century Torsion forceps Surgery 1851-1900
Bryant's torsion forceps, broad head, steel, by S. Maw Son and Thompson of London, 1870-1901 Bryant's torsion forceps Surgery 1870-1901
Torsion forceps, steel, sliding lock, by Charriere of Paris, c. 1860 Steel Torsion Forceps with sliding lock from a surgical instrument case Surgery 1855-1865