Anyone who kills a person is to be put to death as a murderer only on the testimony of witnesses. But no one is to be put to death on the testimony of only one witness.
Evidence shall be classified as follows: (1) documentary evidence (2) material evidence (3) audio-visual material (4)testimony of witnesses(5) statements of the parties(6)expert conclusions and (7) records of inquests and records made on the scene.
This paper offers a strong evidence to show the uselessness of patent, at some special status, by patent filing history and testimony of witnesses.
The testimony of witnesses vindicated the defendant.