TRIZ Inventive Principle 14 Spheroidality or Curvature Athena Innovation 6:25 3 years ago 321 Далее Скачать
TRIZ Inventive Principle 22 Blessing in Disguise Athena Innovation 3:57 3 years ago 258 Далее Скачать
TRIZ Inventive Principle 34 Discarding and Recovering Athena Innovation 3:58 3 years ago 189 Далее Скачать
TRIZ Inventive Principle 20 Continuity of Useful Action Athena Innovation 5:12 3 years ago 289 Далее Скачать
TRIZ Inventive Principle 28 Mechanics Substitution Athena Innovation 6:27 3 years ago 268 Далее Скачать
