Say the protection patent it reaches one’s the beginnings of modern epoch, but she unrolled really in XIX age. Rank about special meaning this field of right testifies, what broadcast her in interwar period. It in the postwar Poland, despite change of political system and legal, the controls were born was from before II world war initially. The tests of facilitation of access to this did not lead the responsible profession the men of meringues of proper qualifications. The tests of centralization finished with failure also and say patent remaining spokesmen one of foundations of protection.