Falleba o cierre de ventana accionable a mano.
申请公布号:ES19879(U)
申请号:ES19790000198U
申请日期:1949.05.05
申请公布日期:1949.06.01
BOGIE PERFECTIONNE DE FAIBLE POIDS.
PROTECTIVE DEVICE FOR A UNIVERSAL JOINT
ELECTROSTATIC TOY SYSTEM AND PACKAGE
METHOD OF MAKING LAMINATED CORES
CYLINDER FOR SPRING-APPLIED BRAKE WITH EMERGENCY BRAKE RELEASE
INHERENTLY TORQUE-LIMITED BOLT HAVING REMOVAL MEANS
DEAD WEIGHT CHECKING ATTACHMENT FOR CALIBRATED TORQUE WRENCH TESTING APPARATUS
SPEED REDUCER MECHANISM ESPECIALLY AS EMBODIED IN CLOCKWORK
Deodorising tablets releasing a chlorine contg gas