JPH0321195B2 - - Google Patents

Info

Publication number
JPH0321195B2
JPH0321195B2 JP55087123A JP8712380A JPH0321195B2 JP H0321195 B2 JPH0321195 B2 JP H0321195B2 JP 55087123 A JP55087123 A JP 55087123A JP 8712380 A JP8712380 A JP 8712380A JP H0321195 B2 JPH0321195 B2 JP H0321195B2
Authority
JP
Japan
Prior art keywords
futon
filling
fiber
bulk
weight
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
JP55087123A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5711614A (en
Inventor
Hideo Isoda
Hiroshige Sugyama
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.)
Toyobo Co Ltd
Original Assignee
Toyobo 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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to JP8712380A priority Critical patent/JPS5711614A/ja
Publication of JPS5711614A publication Critical patent/JPS5711614A/ja
Publication of JPH0321195B2 publication Critical patent/JPH0321195B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
JP8712380A 1980-06-26 1980-06-26 Bedding Granted JPS5711614A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8712380A JPS5711614A (en) 1980-06-26 1980-06-26 Bedding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8712380A JPS5711614A (en) 1980-06-26 1980-06-26 Bedding

Publications (2)

Publication Number Publication Date
JPS5711614A JPS5711614A (en) 1982-01-21
JPH0321195B2 true JPH0321195B2 (en:Method) 1991-03-22

Family

ID=13906173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8712380A Granted JPS5711614A (en) 1980-06-26 1980-06-26 Bedding

Country Status (1)

Country Link
JP (1) JPS5711614A (en:Method)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58180186A (ja) * 1982-04-16 1983-10-21 東レ株式会社 詰綿構造体
DE69032553T2 (de) 1989-05-08 1999-03-11 Kawasaki Steel Corp., Kobe, Hyogo Verfahren zur herstellung von gleichgerichteten siliziumblechen mit ausgezeichneten magnetischen eigenschaften
JPH0713847Y2 (ja) * 1990-02-16 1995-04-05 株式会社小松製作所 プレスブレーキの曲げ角度検出装置
JPH03117427U (en:Method) * 1990-03-16 1991-12-04
KR20240010726A (ko) 2021-05-31 2024-01-24 제이에프이 스틸 가부시키가이샤 방향성 전자 강판의 제조 방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5297209U (en:Method) * 1976-01-20 1977-07-21

Also Published As

Publication number Publication date
JPS5711614A (en) 1982-01-21

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