A multi-functional garment system includes an outer shell garment (20), detachable inflatable insulation module (30), detachable heating module (40), detachable physiological parameter sensors (208,210), detachable communication module (150) and detachable control and display module (130), the control...http://www.google.fr/patents/US5148002?utm_source=gb-gplus-shareBrevet US5148002 - Multi-functional garment system
