31348957[clock and watch components]PT2026-03-30 20:34:10UF31482697timepiece componentNDUF31482698timepiece componentsNDBT31323021timepiece componentsPTNT31378919balance cocksPTNT31378923balance springsPTNT31348958gnomonsPTNT31378927escapementsPTNT31378929crown wheelsPTNT31378932escape wheelsPTNT31378937fuseesPTNT31378939racks and snailsPTNT31378942racksPTNT31378944timing screwsPTNT31378953balance wheelsPTNT31378957[clock and watch trains]PTNT31378958movementsPTNT31378962platesPTNT31378975handsPTNT31360227jacksPTNT31398095timepiece casesPTNT31398099timepiece keysPT