§ 167. Effect of personal appearance. Whenever a person, whether adult
or child, to whom a summons shall have been directed shall physically
appear before the court on the return day of such summons, it shall be
conclusively presumed that the summons was duly served upon such person
in accordance with the provisions of this act unless such person or some
one in his behalf shall on such return day make objection to the manner
of service.