Invention Grant
- Patent Title: Foldable and simplified water tank
- Patent Title (中): 可折叠和简化的水箱
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Application No.: US714980Application Date: 1996-09-17
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Publication No.: US6021915APublication Date: 2000-02-08
- Inventor: Kiichiro Shimozono , Norio Oishi , Toshiyuki Takeda
- Applicant: Kiichiro Shimozono , Norio Oishi , Toshiyuki Takeda
- Applicant Address: JPX Tokyo
- Assignee: Fujimoro Kogyo Co Ltd
- Current Assignee: Fujimoro Kogyo Co Ltd
- Current Assignee Address: JPX Tokyo
- Main IPC: E03B11/02
- IPC: E03B11/02 ; B65D30/02 ; E04H4/00 ; B65D33/00
Abstract:
A foldable and simplified water tank characterized by a cylindrical shape and a side wall formed by a sheet made from synthetic resin, and the stiffness of said sheet, measured in accordance with the measuring method prescribed in Japan Industrial Standard L-1096 is from 100 to 1000. The water tank can be made to stand up by itself by only pouring water into it.
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