Title:
COFFIN WITHOUT METAL FITTINGS OR METAL NAILS
Document Type and Number:
Japanese Patent JP2021180828
Kind Code:
A
Abstract:
To provide a coffin without metal fittings or metal nails having high durability by preventing horizontal deviation between a bottom plate and lateral plates and firmly joining them together.SOLUTION: A coffin 100 without metal fittings or metal nails, where all components are formed of combustible materials, comprises a bottom plate 140 and lateral plates 120 and 130. The bottom plate 140 includes bottom-plate projecting parts 142 and 143 projecting upward an upper surface of the bottom plate, along at least one side of the upper surface. The lateral plates 120 and 130 include lateral-plate fitting parts 124A and 134A for receiving the bottom-plate projecting parts 142 and 143.SELECTED DRAWING: Figure 4
Inventors:
YAMASHITA KENJI
Application Number:
JP2020167695A
Publication Date:
November 25, 2021
Filing Date:
October 02, 2020
Export Citation:
Assignee:
YAMASHITA KENJI
International Classes:
A61G17/007; A61G17/00; F16B5/07
Attorney, Agent or Firm:
Kawakami Keiko
Sanshin Akio
Yutaka Tabata
Sanshin Akio
Yutaka Tabata