(c) failing to design a crashworthy automobile seat belt or to specify or require suitable materials therein;
(d) selecting Davis as its supplier and failing to specify and require proper webbing tests by supplier and to supervise such tests;
(e) failing to itself properly test the product;
(f) selecting Sullivan Chevrolet as its distributor and installer of seat belts in the Blytheville community; Sullivan Chevrolet was not properly qualified nor equipped to discharge that function;
(g) failing to train Sullivan’s workmen or to require training of that dealer’s workmen to (1) detect flaws or weaknesses in seat belt webbing or (2) to properly install or test the belts when installation was complete, and
(h) failing to warn or inform the public of the limitations in safety or strength of the General Motors Corporation — Davis belts, or to mark or label the belts in that respect.
After the filing of several amendments, and answers thereto denying liability, the taking of discovery depositions, requests for admissions, and numerous motions, the case proceeded to trial on June 20, 1960, and continued until June 24th. At the close of all the evidence, the Sullivan Chevrolet Company and General Motors Corporation separately moved for directed verdicts, and the court granted these motions. From the judgment so entered, appellants bring this appeal.
The record in this case is voluminous; in fact, it is one of the largest transcripts ever filed in this Court. We think it well to state at the outset, that after close study of the allegations and the proof, we agree with the trial court that any verdict rendered for appellants, would necessarily be based on conjecture and speculation, and we have accordingly concluded that the evidence was insufficient to sustain a verdict against either Gen