7-112.Endorsement of original papers.Upon filing original papers in any case, it shall be the duty of an attorney to endorse thereon his name.SourceR.S.1866, c. 3, § 13, p. 16; R.S.1913, § 276; C.S.1922, § 271; C.S.1929, § 7-112; R.S.1943, § 7-112.