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BOLT ASSEMBLY, WITH DIAGONALLY MOVING BOLT FOR SECURING DOORS HAVING A FIRST BOLT HOUSING RELATIVELY MOVABLE WITH RESPECT TO A FIRST BOLT TIP RECEIVING MEANS AND A SUPPLEMENTARY HOLDING MEANS
BOLT ASSEMBLY, WITH DIAGONALLY MOVING BOLT FOR SECURING DOORS HAVING A FIRST BOLT HOUSING RELATIVELY MOVABLE WITH RESPECT TO A FIRST BOLT TIP RECEIVING MEANS AND A SUPPLEMENTARY HOLDING MEANS