Triz-Substance-Loss+Use_of_porous_material-Strength

Last updated Mar 31, 2023 Edit Source

• Triz contradiction

[name::Substance-Loss+Use_of_porous_material-Strength] [SpocWebEntityId::24840]

• [pro::Substance-Loss] [Triz-Principle:: Triz-Use_of_porous_material]

• [con:: Triz-Strength]