JPH0647952Y2 - 土木用マット - Google Patents

土木用マット

Info

Publication number
JPH0647952Y2
JPH0647952Y2 JP1989046981U JP4698189U JPH0647952Y2 JP H0647952 Y2 JPH0647952 Y2 JP H0647952Y2 JP 1989046981 U JP1989046981 U JP 1989046981U JP 4698189 U JP4698189 U JP 4698189U JP H0647952 Y2 JPH0647952 Y2 JP H0647952Y2
Authority
JP
Japan
Prior art keywords
knitted fabric
mat
heat
civil engineering
fibers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP1989046981U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02139919U (cs
Inventor
武男 伏木
英夫 土谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Vilene Co Ltd
Original Assignee
Japan Vilene Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Vilene Co Ltd filed Critical Japan Vilene Co Ltd
Priority to JP1989046981U priority Critical patent/JPH0647952Y2/ja
Publication of JPH02139919U publication Critical patent/JPH02139919U/ja
Application granted granted Critical
Publication of JPH0647952Y2 publication Critical patent/JPH0647952Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Revetment (AREA)
JP1989046981U 1989-04-21 1989-04-21 土木用マット Expired - Lifetime JPH0647952Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989046981U JPH0647952Y2 (ja) 1989-04-21 1989-04-21 土木用マット

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989046981U JPH0647952Y2 (ja) 1989-04-21 1989-04-21 土木用マット

Publications (2)

Publication Number Publication Date
JPH02139919U JPH02139919U (cs) 1990-11-22
JPH0647952Y2 true JPH0647952Y2 (ja) 1994-12-07

Family

ID=31562519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989046981U Expired - Lifetime JPH0647952Y2 (ja) 1989-04-21 1989-04-21 土木用マット

Country Status (1)

Country Link
JP (1) JPH0647952Y2 (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7138057B2 (en) * 2004-07-22 2006-11-21 Gore Enterprise Holdings, Inc. Filter media
JP7301731B2 (ja) * 2019-12-24 2023-07-03 ユニ・チャーム株式会社 マスク用シート及びマスク

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4873908U (cs) * 1971-12-14 1973-09-14
JPS633812Y2 (cs) * 1980-10-20 1988-01-29

Also Published As

Publication number Publication date
JPH02139919U (cs) 1990-11-22

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