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Patent Searching and Data


Title:
CONSTRUCTION SURFACE MATERIAL WITH MARKINGS
Document Type and Number:
WIPO Patent Application WO/2020/129294
Kind Code:
A1
Abstract:
Provided is construction surface material with markings that has a first marking printed at a permissible spacing from an edge of a plane rectangle and markings printed in advance in columns at designated intervals even if cut at any location during a cutting step in a manufacturing process. The construction surface material 10 with markings has marking columns made by providing a plurality of character string groups in cycles, wherein a single character string group is formed by arranging a plurality of markings in a determined order at a set constant first spacing on the wide surface of the construction surface material, which has a rectangular shape in plan view, along at least one straight line parallel to a first side 11 or a second side 12 of the rectangle.

Inventors:
YASUE KENZO (JP)
Application Number:
PCT/JP2019/029462
Publication Date:
June 25, 2020
Filing Date:
July 26, 2019
Export Citation:
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Assignee:
YOSHINO GYPSUM CO (JP)
International Classes:
E04C2/30
Foreign References:
JPH11131684A1999-05-18
JP3099013U2004-03-25
JPH06229061A1994-08-16
JPS6351012U1988-04-06
JPH0566138U1993-08-31
JP2018239480A2018-12-21
Other References:
See also references of EP 3901388A4
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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