effectively meet the Defendants’ “new theory.”
At the conference Defendants’ counsel stated that several days before the filing of the pending motion he received a telephone call from Plaintiff’s counsel in which he was asked to agree to the substitution at trial of Messrs. Martin and Berg in place of Plaintiff’s identified expert witness, William Nittler. Defendants’ counsel stated that he refused that request. At the conference, Plaintiff’s counsel admitted that such a telephone conversation had occurred. Plaintiff’s counsel asserted, however, that the testimony of Messrs. Martin and Berg was essential to Plaintiff’s case in order to counter Defendants’ “new theory” of defense and to now establish that the entire revolver industry was manufacturing weapons that were inadequate in light of the present state of the art in terms of safety precautions against inadvertent discharge. On inquiry by the Court he indicated that Martin and Berg would produce much testimony repetitive of and cumulative to that already available from Nittler, with perhaps some greater emphasis, as well as testimony on the state of the art and the significance of the fact that pistols of other manufacturers also are subject to the “hung up” position in their firing mechanisms.
Defendants assert, however, that the pri- or discovery in this case indicated as long ago as January 11, 1985 that the firing mechanism of other manufacturers than the Defendants herein would “hang up.” Further, Defendants suggest that the deposition of Mr. Baker herein, which was taken by Plaintiff’s counsel on February 11, 1985, contains testimony in which Baker admitted to having tested other manufacturers’ revolvers to determine whether they would “hang up” and that he had found that two Ruger models and two High Standard models would do so. Thus, Defendants assert that Plaintiff’s claim of surprise at the recent development disclosed by the reports delivered on October 8, 1985 is without foundation.
A brief resume of the discovery history in respect to expert testimony in this case is instructive in setting the predicate for the resolution of the present controversy. This matter was commenced by the filing of a complaint in this Court on August 24, 1983. The matter proceeded until the scheduling conference before the Magistrate on December 16, 1983. The report of the conference, filed on December 19, 1983, required that the Plaintiff identify expert witnesses by March 15, 1984 and that the Defendants do likewise by July 2, 1984. Report of Preliminary Pretrial and Scheduling Conference at 2.
Thereafter, Plaintiff sought an extension of the period for identification of its expert witnesses which was ultimately granted by the Magistrate; the period for disclosure of Plaintiff’s expert witnesses being enlarged to March 7, 1984. Order of March 19, 1984. Thereafter, the Magistrate entered, on June 3, 1985, an Order and Recommended Decision granting the Plaintiff’s Motion for Leave to File a Supplemental Designation of Expert Witnesses and Enlarging the Discovery Deadline for thirty days “for the sole purpose of permitting the Defendants to take the deposition of this expert and to name any experts in response.” Order and Recommended Decision of June 3, 1985 at 1.
Thereafter, on June 21, 1985, the Clerk notified counsel that this matter was scheduled for trial on the jury trial list to commence on September 30, 1985. Defendants’ counsel requested a continuance of the trial, which was granted by the Court’s Procedural Order filed on July 31, 1985, and which order specifically stated that “this matter be continued for trial to the Court’s civil trial list to commence on November 12, 1985, this case to be the first case on that list.” Procedural Order at 1. At that conference all counsel joined in a request for a specific assignment of the case for trial. There was no objection made at the conference to the March 12, 1985 trial date when it was selected by the Court after conferring with counsel. No objection thereto has been registered sub