Machine Guns in world war 1?

Machine GunNotesHiram MaximInventor of Machine GunBenet-Mercie (Hotchkiss)FranceBergmann MB 15 nAGermanyBergmann MP18GermanyBrowningU.S.Browning Automatic Rifle (BAR)U.S.ChauchatFranceColt-BrowningU.S.Fiat-RevelliItalyHotchkissFranceLewisU.S.MadsenDenmarkMarlinU.S.MaschinengewehrGermanyMaximGermanyParabellumGermanyPulemyot MaximaRussiaSchwarzloseAustria-HungarySpandauGermanySt EtienneFranceVickersBritishVillar PerosaItalian