“ A right on the part of the United States to move for a new trial should be so construed as not to limit the right by any technical or narrow reasoning, but the whole two years should be allowed in which to make the motion. ”

“ The result of such a construction is that there is no certain and definite time within which the motion for a new trial must be made, but it must be long enough before the expiration of the two years to give the court the time it may require in which to act upon the motion. This uncertainty we do not think was intended, nor is it the proper construction of the statute. When it limits the time to two years it is a limitation of the time for filing the motion, and not a limitation of the time for making a decision, if the motion has been filed within the two years. ”

“ The court of claims, at any time while any claim is pending before it, or on appeal from it, or within two years next after the final disposition of such claim, may, on motion on behalf of the United States, grant a new trial and stay the payment of any judgment therein, upon such evidence, cumulative or otherwise, as shall satisfy the court that any fraud, wrong, or injustice in the premises has been done to the United States ”