In a dispute between an endorser of a negotiable warehouse receipt and his endorsee unless it is proved otherwise, it shall be presumed that—
(a)the endorsement has been made voluntarily;
(b)the endorsement has been made for full consideration;
(c)the endorser had full legal title in the goods represented by the receipt; and
(d)the endorsement has extinguished all the rights, title and interest of the endorser in the goods.