EXAMPLES OF EXCHANGERS INCLUDING PARTICULAR ADDITIONAL ELEMENTS WITH EXTENDED ATTACKS WITH PROTECTIONS WITH SPECIAL ATTACKS WITH ARMS TO BE FIXED TO THE BATHTUB AND ATTACKS ON ONE SIDE ONLY WITH ATTACKS POSITIONED ON A SINGLE SIDE MULTIPLE EXCHANGERS
EXAMPLES OF EXCHANGERS INCLUDING PARTICULAR ADDITIONAL ELEMENTS
WITH EXTENDED ATTACKS
WITH PROTECTIONS
WITH SPECIAL ATTACKS
WITH ARMS TO BE FIXED TO THE BATHTUB
AND ATTACKS ON ONE SIDE ONLY
WITH ATTACKS POSITIONED ON A SINGLE SIDE
MULTIPLE EXCHANGERS
WITH EXTENDED ATTACKS
WITH PROTECTIONS
WITH SPECIAL ATTACKS
WITH ARMS TO BE FIXED TO
THE BATHTUB 
WITH ATTACKS POSITIONED ON A SINGLE SIDE
