findings and conclusions, and direct the entry of a new judgment.

(b) TIME FOR MOTION. A motion for a new trial shall be served not later than 10 days after the entry of the judgment, except that a motion for a new trial on the ground of newly discovered evidence may be made after the expiration of such period and before the expiration of the time for appeal, with leave of court obtained on notice and hearing and on a showing of due diligence.

(c) TIME FOR SERVING AFFIDAVITS. When a motion for new trial is based upon affidavits they shall be served with the motion. The opposing party has 10 days after such service within which to serve opposing affidavits, which period may be extended for an additional period not exceeding 20 days either by the court for good cause shown or by the parties by written stipulation. The court may permit reply affidavits.

(d) ON INITIATIVE OF COURT. Not later than 10 days after entry of judgment the court of its own initiative may order a new trial for any reason for which it might have granted a new trial on motion of a party, and in the order shall specify the grounds therefor.

Rule 60. Relief from Judgment or Order.

(a) CLERICAL MISTAKES. Clerical mistakes in judgments, orders, or other parts of the record and errors therein arising from oversight or omission may be corrected by the court at any time of its own initiative or on the motion of any party and after such notice, if any, as the court orders.

(b) MISTAKE; INADVERTENCE; SURPRISE; EXcusABLE NEGLECT. On motion the court, upon such terms as are just, may relieve a party or his legal

representative from a judgment, order, or proceeding taken against him through his mistake, inadvertence, surprise, or excusable neglect. The motion shall be made within a reasonable time, but in no case exceeding six months after such judgment, order, or proceeding was taken. A motion under this subdivision does not affect the finality of a judgment or suspend its operation. This rule does not limit the power of a court (1) to entertain an action to relieve a party from a judgment, order, or proceeding, or (2) to set aside within one year, as provided in Section 57 of the Judicial Code, U. S. C., Title 28, § 118, a judgment obtained against a defendant not actually personally notified.

Rule 61. Harmless Error. No error in either the admission or the exclusion of evidence and no error or defect in any ruling or order or in anything done or omitted by the court or by any of the parties is ground for granting a new trial or for setting aside a verdict or for vacating, modifying, or otherwise disturbing a judgment or order, unless refusal to take such action appears to the court inconsistent with substantial justice. The court at every stage of the proceeding must disregard any error or defect in the proceeding which does not affect the substantial rights of the parties.

Rule 62. Stay of Proceedings to Enforce a Judgment.

(a) AUTOMATIC STAY; EXCEPTIONS INJUNCTIONS, RECEIVERSHIPS, AND PATENT ACCOUNTINGS. Except as stated herein, no execution shall issue upon a judgment nor shall proceedings be taken for its enforcement until the expiration of 10 days after its entry. Unless otherwise ordered by the court, an interlocutory or final judgment in an action for an

injunction or in a receivership action, or a judgment or order directing an accounting in an action for infringement of letters patent, shall not be stayed during the period after its entry and until an appeal is taken or during the pendency of an appeal. The provisions of subdivision (c) of this rule govern the suspending, modifying, restoring, or granting of an injunction during the pendency of an appeal.

(b) STAY ON MOTION FOR NEW TRIAL OR FOR JUDGMENT. In its discretion and on such conditions for the security of the adverse party as are proper, the court may stay the execution of or any proceedings to enforce a judgment pending the disposition of a motion for a new trial made pursuant to Rule 59, or of a motion for relief from a judgment or order made pursuant to Rule 60, or of a motion for judgment in accordance with a motion for a directed verdict made pursuant to Rule 50, or of a motion for amendment to the findings or for additional findings made pursuant to Rule 52 (b).

(c) INJUNCTION PENDING APPEAL. When an appeal is taken from an interlocutory or final judgment granting, dissolving, or denying an injunction, the court in its discretion may suspend, modify, restore, or grant an injunction during the pendency of the appeal upon such terms as to bond or otherwise as it considers proper for the security of the rights of the adverse party. If the judgment appealed from is rendered by a district court of three judges specially constituted pursuant to a statute of the United States, no such order shall be made except (1) by such court sitting in open court or (2) by the assent of all the judges of such court evidenced by their signatures to the order.

(d) STAY UPON APPEAL. When an appeal is taken the appellant by giving a supersedeas bond

may obtain a stay subject to the exceptions contained in subdivision (a) of this rule. The bond may be given at or after the time of filing the notice of appeal or of procuring the order allowing the appeal, as the case may be. The stay is effective when the supersedeas bond is approved by the court.

(e) STAY IN FAVOR OF THE UNITED STATES OR AGENCY THEREOF. When an appeal is taken by the United States or an officer or agency thereof or by direction of any department of the Government of the United States and the operation or enforcement of the judgment is stayed, no bond, obligation, or other security shall be required from the appellant.

(f) STAY ACCORDING TO STATE LAW. In any state in which a judgment is a lien upon the property of the judgment debtor and in which the judgment debtor is entitled to a stay of execution, a judgment debtor is entitled, in the district court held therein, to such stay as would be accorded him had the action been maintained in the courts of that state.

(g) POWER OF APPELLATE COURT NOT LIMITED. The provisions in this rule do not limit any power of an appellate court or of a judge or justice thereof to stay proceedings during the pendency of an appeal or to suspend, modify, restore, or grant an injunction during the pendency of an appeal or to make any order appropriate to preserve the status quo or the effectiveness of the judgment subsequently to be entered; and these rules do not supersede the provisions of Section 210 of the Judicial Code, as amended, U. S. C., Title 28, § 47a, or of other statutes of the United States to the effect that stays pending appeals to the Supreme Court may be granted only by that court or a justice thereof.

Rule 63. Disability of a Judge. If by reason of death, sickness, or other disability, a judge before whom an action has been tried is unable to perform the duties to be performed by the court under these rules after a verdict is returned or findings of fact and conclusions of law are filed, then any other judge regularly sitting in or assigned to the court in which the action was tried may perform those duties; but if such other judge is satisfied that he cannot perform those duties because he did not preside at the trial or for any other reason, he may in his discretion grant a new trial.