Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Masaki Sugatani0
Date of Patent
December 21, 2021
0Patent Application Number
168426410
Date Filed
April 7, 2020
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A first bracket is attached to a heat source apparatus. A second bracket is fixed to a wall. The second bracket has an engagement portion over which the first bracket is hooked. The first bracket has a through hole through which the engagement portion is inserted. The first bracket has a plurality of protruding portions that protrude from an upper end of the through hole into the through hole. The plurality of protruding portions are arranged side by side along the upper end of the through hole.
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