1. The decision made by the Intellectual Property Tribunal on a case No. 2017Da3509 on December 28, 2018 shall be revoked;

2. The costs of the lawsuit are assessed against the defendant.

1. Basic facts

A. The title of the patented invention (A) invention of this case : C2) filing date/registration number / : D/ E/F3: Defendant 4) claims / Claims 1 / Claim / Claim 2 / Claim 2 / Claim 2 / Claim 20 / Claim 20 / Claim 20 / Claim 20 / Claim 20 / Claim 20 / Claim 20 / Claim 20 / Claim 20 / Claim 20 / Claim 20 / Claim 20 / Claim 20 / Claim 20 : Defendant 4 was added to one of the 1, 2, and one of the 1, 2, together with the 1, and the 3, and the 3, and the 1,2, and the 3, and the 1,2, and the 3, and the 3, and the 3, and the 3, and the 4, and the 1,3, and the 2,3, and the 2,33333333 invention.

(See Statement 1) A. 1. In this regard, it is installed so as to be so as to cover the second air injecting the air connected with the air home. On the outside side of the second air injecting the air, the air injecting the second air is formed with a bracker set up with a bracker set up with a bracker set up with a bracker for the second air injecting the air (hereinafter referred to as the “entent 3”) and the remainder of the claims are also set by the same method as the raw material supply device. In paragraph 2, paragraph 1, the first air injecting the first air is installed with a bracker set up with a bracker set up with the outer side of the opposite direction of the air in which the bracker is opened with a bracker set up with a 1 air in which the air is supplied with a bracker set up with a bracker set up with a 1 air unit connected with the air in this direction.