Voting in case of joint ownership of stock.
Section 56
SEC. 56. Voting in case of joint ownership of stock.— In case of shares of stock owned jointly by two or more persons, in order to vote the same, the consent of all the co-owners shall be necessary, unless there is a written proxy, signed by all the co-owners, authorizing one or some of them or any other person to vote such share or shares: Provided, That when the shares are owned in an "and/or" capacity by the holders thereof, any one of the joint owners can vote said shares or appoint a proxy therefor, (n)