WORK MACHINE RESTIFORM BODY HOLDING JIG AND WORK MACHINE WITH THIS HOLDING JIG
HERMETICALLY SEALED BOX AND HERMETICALLY SEALING STRUCTURE
LIP-SHAPED SEAL MEMBER, AND HYDRAULIC MASTER CYLINDER FOR VEHICLE USING LIP-SHAPED SEAL MEMBER
ROTARY MACHINE, ROTARY ELECTRIC MOTOR, AND IN-WHEEL MOTOR
HEAT MEDIUM HEATING APPARATUS AND VEHICLE AIR CONDITIONING APPARATUS
AIRCRAFT TRANSPARENCY WITH PRESSURE SEAL AND/OR ANTI-STATIC DRAIN