4. (1) The provisions of this Act respecting the application of a false trade description to goods, or respecting goods to which a false trade description is applied, shall extend to the application to goods of any such numerals, words or marks, or arrangement or combination thereof, whether including a trade mark or not, as are or is reasonably calculated to lead persons to believe that the goods are the manufacture or merchandise ofsome person other than the person whose manufacture or merchandise they really are, and to goods having such numerals, words or marks, or arrangement or combination, applied thereto. (2) The provisions of this Act respecting the application of a false trade description to goods, or respecting goods to which a false trade description is applied, shall extend to the application to goods of any false name or initials of a person, and to goods with the false name or initials of a person applied, in like manner as if such name or initials were a trade description, and for the purpose of this enactment the expression false name or initials means as applied to any goods any name of initials- (a) not being a trade mark, or part of a trade mark, and (b) being identical with, or a colourable imitation of, the name or initials of a person carrying on business in connection with goods of the same description and not having authorised the use of such name or initials. (3) A trade description which denotes or implies that there are contained in any goods to which it is applied more yards, feet or inches than there are contained therein standard yards, standard feet or standard inches is a false trade description.