JPS544757A - Grain polishing device - Google Patents

Grain polishing device

Info

Publication number
JPS544757A
JPS544757A JP6708877A JP6708877A JPS544757A JP S544757 A JPS544757 A JP S544757A JP 6708877 A JP6708877 A JP 6708877A JP 6708877 A JP6708877 A JP 6708877A JP S544757 A JPS544757 A JP S544757A
Authority
JP
Japan
Prior art keywords
polishing device
grain polishing
grain
polishing
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.)
Pending
Application number
JP6708877A
Other languages
Japanese (ja)
Inventor
Teiji Miura
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.)
Iony KK
Original Assignee
Iony KK
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 Iony KK filed Critical Iony KK
Priority to JP6708877A priority Critical patent/JPS544757A/en
Publication of JPS544757A publication Critical patent/JPS544757A/en
Pending legal-status Critical Current

Links

Landscapes

  • Adjustment And Processing Of Grains (AREA)
JP6708877A 1977-06-07 1977-06-07 Grain polishing device Pending JPS544757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6708877A JPS544757A (en) 1977-06-07 1977-06-07 Grain polishing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6708877A JPS544757A (en) 1977-06-07 1977-06-07 Grain polishing device

Publications (1)

Publication Number Publication Date
JPS544757A true JPS544757A (en) 1979-01-13

Family

ID=13334767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6708877A Pending JPS544757A (en) 1977-06-07 1977-06-07 Grain polishing device

Country Status (1)

Country Link
JP (1) JPS544757A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61120819A (en) * 1984-11-16 1986-06-07 Toyo Tire & Rubber Co Ltd High-hardness flexible polyurethane foam
JPS62172011A (en) * 1986-01-27 1987-07-29 Mitsui Toatsu Chem Inc Polyurethane elastic foam
JPS6375021A (en) * 1986-09-17 1988-04-05 Mitsui Toatsu Chem Inc Non-rigid high, high-elasticity foam
JPH0790045A (en) * 1993-05-11 1995-04-04 Sanyo Chem Ind Ltd Manufacturing method of flexible polyurethane foam

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61120819A (en) * 1984-11-16 1986-06-07 Toyo Tire & Rubber Co Ltd High-hardness flexible polyurethane foam
JPS62172011A (en) * 1986-01-27 1987-07-29 Mitsui Toatsu Chem Inc Polyurethane elastic foam
JPS6375021A (en) * 1986-09-17 1988-04-05 Mitsui Toatsu Chem Inc Non-rigid high, high-elasticity foam
JPH0790045A (en) * 1993-05-11 1995-04-04 Sanyo Chem Ind Ltd Manufacturing method of flexible polyurethane foam

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