Title:
【発明の名称】コンクリート階段の仕上げ施工に使用する蹴込板装置、蹴込板、連結部材及びコンクリート階段の仕上げ施工構造
Document Type and Number:
Japanese Patent JP2909609
Kind Code:
B2
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Inventors:
TSURUTA YASUYUKI
Application Number:
JP4230292A
Publication Date:
June 23, 1999
Filing Date:
January 30, 1992
Export Citation:
Assignee:
TSURUTA YASUYUKI
International Classes:
E04F11/02; E04F21/00; E04G13/06; E04G21/18; (IPC1-7): E04F11/02
Domestic Patent References:
| JP62225651A | ||||
| JP5244618U |
Attorney, Agent or Firm:
Katsuhiko Kajiwara