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Application filed by Ver Schweizer Karten CentralenfiledCriticalVer Schweizer Karten Centralen
Publication of CH30521ApublicationCriticalpatent/CH30521A/en
Three-dimensional crank device for holding person, has shoulder section, which is arranged at height equal to shoulder height of person, and arm section that is provided for fitting arm of person and connected with shoulder section
Three-dimensional crank device for holding person, has shoulder section, which is arranged at height equal to shoulder height of person, and arm section that is provided for fitting arm of person and connected with shoulder section