FYI.
Patent infringement findings and royalties paid to Mauser over features of the 1903 Springfield.
Mauser Patents used on the 1903 Springfield
467180 , Shell Extractor - 20 cents per arm
477671, Shell Extractor & Collar - 5 cents per each arm.
482376, Clips, (called cartridge holder for magazine guns) - 50 cents per thousand clips
527869, Oct, 1894 , Magazine - 25 Cents per each arm.
547932, Clip (called cartridge pack) - 50 cents per thousand clips.
547933, Safety, covered by 590271
590271, Sept, 1897 - 25 cents per each arm