OPINION BY MR. JUSTICE HORACE STERN, January 3, 1944:

Procedural rules are not ends in themselves but means whereby justice, as expressed in legal principles, is administered. They are not to be exalted to the status of substantive objectives. It is for this reason that Pa. R. C. P. No. 126 (332 Pa. lxvii) provides: "The rules shall be liberally construed to secure the just, speedy and inexpensive determination of every action or proceeding to which they are applicable. The court at every stage of any such action or proceeding may disregard any error or defect of procedure which does not affect the substantial rights of the parties."

We are dealing here with Pa. R. C. P. Nos. 2252 and 2255 (332 Pa. cxxiii, cxxv, cxxvi, cxxviii) as they were prior to the revision adopted December 30, 1942 (345 Pa. l, li, lii). Plaintiff brought suit in trespass. Defendant, having filed an affidavit of defense to the statement of claim, petitioned the court for leave to join West Ridge Transportation Company as additional defendant. The petition contained the statement, and was accompanied by the form of order, prescribed by Rule 2252, but instead of adopting that form the court entered a rule to show cause why the Transportation Company should not be joined as additional defendant. The sheriff served on the Company a copy of the petition and rule to show cause, and also copies of the statement of claim and affidavit of defense. Plaintiff filed an answer to the petition and requested a hearing, which being had, the court, on February 21, 1942, granted the petition, made the rule absolute, and entered an order joining the Company as additional defendant and directing the latter to file within thirty days a pleading setting forth its defense. Instead of filing such a pleading the Company, almost a year later, through counsel appearing de bene esse, presented a motion to strike its name from the record as additional defendant on the alleged ground that it had not been served with a copy of defendant's petition, the final order of the court thereon, and copies of all other pleadings theretofore filed as required by Rule 2255. The court granted this motion and struck the Company off as additional defendant; at the same time it dismissed a motion made by defendant for leave to serve additional defendant with the order of February 21, 1942, nunc pro tunc. Defendant appeals.

All these laborious proceedings — devoted solely to questions of practice — had their unfortunate origin in the failure of the court, when defendant first presented its petition for the joinder of the Transportation Company as additional defendant, to follow the procedure contemplated by the rules. Rule 2252 did not provide for a hearing on such a petition in which the proposed additional defendant was to have the right to participate; only the original parties were to be heard on the question (see Dubin v. Glendening, 38 Pa. D. C. 391, 394, 395; Enders v. Alpert, 42 Pa. D. C. 696, 700). If the petition was granted the court was to make an order joining the additional defendant and commanding the sheriff to direct the additional defendant to file an answer in the action; as this order would be made before the additional defendant had any notice of the proceedings, Rule 2255 provided that service of a copy of the petition and the order of the court thereon, together with copies of all other pleadings theretofore filed in the action, should be made upon the additional defendant within 30 days after the date of the order, otherwise the order should be void. Not until this stage of the proceedings was the additional defendant to be permitted to question the joinder, the remedy afforded being, by Rule 2256 (332 Pa. cxxviii), a motion to "dismiss," that is, to vacate the order. What the court did, however, in the present instance, upon the filing of defendant's petition, was to enter thereon a rule to show cause why the Transportation Company should not be joined as additional defendant. This rule was apparently directed to the Company and therefore, in order to enable it to answer the rule and participate in the hearing before the making of a final order, the sheriff, at the instance of defendant, served the Company with copies of the petition, the rule to show cause, the statement of claim and the affidavit of defense. It thus did receive copies of the petition and of all the pleadings in the action as required by Rule 2255; the most that can be said is that it received them sooner than it was entitled to receive them under that rule. The only ground for complaint on its part is defendant's failure to serve it also with a copy of the court's final order of February 21, 1942. That failure would have been fatal had the general scheme of the rules been observed and had the Company not received any previous notice of the proceedings. But since the procedural method adopted was a rule to show cause, and since the Company was served with a copy of the order granting that rule, it was thereby informed that its joinder was being sought by defendant and, if it chose not to appear and oppose the rule, it was at least bound to follow up the proceedings of which it had thus been notified and to ascertain if and when the rule against it was made absolute. Though the procedure from the very beginning (through no fault of defendant) did not strictly conform to the rules, their spirit and purpose were served as far as the rights of the additional defendant were concerned, and there was no such duty to adhere to their letter as to require the removal of the additional defendant from the record.

The order dismissing defendant's motion for leave to serve the order of February 21, 1942, on the additional defendant nunc pro tunc is affirmed pro forma. The order granting the motion of West Ridge Transportation Company to strike it off as additional defendant is reversed and the order of February 21, 1942, reinstated with a procedendo.