Logical form (n.) is no thing and has no name, which goes against Russell's theory of judgment.
Logical form (n.) is the form of reality: what every picture of any kind must share with the world to depict it at all.
Logical form (n.) of a proposition need not be the one it appears to have — Russell's service was to show it.
Logical form (n.) is what propositions cannot represent, because to do so we would have to stand outside logic — that is, outside the world.
Logical form (n.) is mirrored in propositions, not represented by them: what finds its reflection in language, language cannot represent.
Logical form (n.) is a formal property it would be as nonsensical to assert of a proposition as to deny.
Logical form (n.) in the general propositional form is simply this: This is how things stand.