Japan, Feb. 27 -- KAIDER COLTD,HASEKO CORP has got intellectual property rights for 'CEILING INSPECTION PORT AND CONSTRUCTION METHOD THEREOF.' Other related details are as follows:
Application Number: JP,2021-197033
Category (FI): E04F19/08,101@E,E04F19/08,101@J,E04F19/08,101@G
Stage: PROBLEM TO BE SOLVED: To provide a ceiling inspection port contributing to the improved design of the indoor side without exposing an inner frame, reassuring a space near an opening of the inspection port, contributing to the improved workability of maintenance and inspection of wiring and piping, saving a manufacturing process at a construction site, and contributing to the compliance of the entire construction plan.SOLUTION: A ceiling inspection port comp...