The plaintiff's claim is dismissed.

Litigation costs shall be borne by the plaintiff.

1. Facts of recognition;

A. The Plaintiff is a company that manufactures and supplies metal facilities, etc., and Nonparty C Co., Ltd (hereinafter “C”).

The purpose of C is a company for the manufacture and sale of a metal off-board panel, and C's representative D is the E, the representative director of the plaintiff.

As part of the architectural environment design that applies various crime prevention and safety facilities from the design stage of urban living space, such as safety apartment buildings, schools, parks, etc., the defendant has the power to supply facilities installed and operated in Seoul and other local governments as part of the construction environment design.

B. In 2019, the Defendant: (a) provided samples to Nonparty C, which were supplied to Nonparty 1 to the local government (hereinafter “instant safe samples”); and (b) requested for an estimate in the case of production by simplification of production process without changing external shape; (c) provided that C may extract an estimate from production of one unit; (d) the production process of electricity, glass, automatic text, etc. after decomposition, expressed an intention to supply them only by means of predembing, melting, and assembling. The Defendant consented thereto.

(c)

In 2019, the Defendant: (a) installed automatic text and emergency call devices ( smart media devices) to protect citizens in an emergency and provided design drawings necessary for the manufacture of facilities developed to provide convenience services; and (b) supplied samples by C to F institutions; (c) the Defendant decided to proceed with the process after adjoining the samples.

(d)

Around November 12, 2019, Nonparty C sent a written estimate to the Defendant of the inside court of this case. On December 12, 2019, Nonparty C sent to the Plaintiff a drawing for the creation of the existence of the instant river on December 12, 2019.

was issued.

E. From February 2020, the Plaintiff is the father of the instant case to the Defendant.