Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Takemi Matsumoto0
Date of Patent
August 20, 2019
0Patent Application Number
155636420
Date Filed
April 15, 2016
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A frame assembly body includes a connected section in which one ends of first and second frame materials, each of which has plural bent sections and plural surfaces, are joined perpendicularly. The connected section has: a projected piece locking section in which a slit-shaped fitting hole, a notch, or a recessed section formed in the second frame material is fitted to a projected piece provided in the first frame material; and a slit fitted section in which a slit-shaped notch formed in the second frame material is fitted to a fitting slit formed in a manner to notch the first frame material.
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