Triz-Versatility+Use_of_porous_material-Ease_of_manufacture
[name::Versatility+Use_of_porous_material-Ease_of_manufacture] [SpocWebEntityId::26269]
- [pro:: Triz-Versatility] [Triz-Principle:: Triz-Use_of_porous_material]
- [con:: Triz-Ease_of_manufacture]