By Katharine Jackson and Richard Cowan WASHINGTON (Reuters) -The U.S. House of Representatives on Friday passed significant gun-safety legislation for the first time in three decades, sending it to President Joe Biden to sign, a day after a Supreme Court ruling that broadly expanded gun rights. The House voted 234-193 for the bill. No Democrats were opposed, while 14 Republicans backed the measure. It was supported by major law enforcement groups and its passage was a rare defeat for U.S. gun manufacturers and the National Rifle Association. House action followed a late Thursday Senate vote of…