Search Results - "LEE, DONG RAK" :: K.UTB vyhledávací portál | TBU Library Retrieval Portal

Jumbo Roll Toilet Paper Automatic Packing Machine

Jumbo Roll Toilet Paper Automatic Packing Machine

by LEE, DONG RAK
Year of Publication 10.07.2023

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Patent

MANUFACTURING METHOD OF RICE COMPRISING CHITOSAN SOLUTION AND RICE MANUFACTURED BY THE METHOD

MANUFACTURING METHOD OF RICE COMPRISING CHITOSAN SOLUTION AND RICE MANUFACTURED BY THE METHOD

by LEE DONG RAK
Year of Publication 08.12.2020

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Patent

MANUFACTURING METHOD OF CHITOSAN SOLUTION AND CHITOSAN SOLUTION MANUFACTURED BY THE METHOD

MANUFACTURING METHOD OF CHITOSAN SOLUTION AND CHITOSAN SOLUTION MANUFACTURED BY THE METHOD

by LEE DONG RAK
Year of Publication 31.08.2020

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Patent

Connecting device comprising two-way wedge spring and system scaffold using the same

Connecting device comprising two-way wedge spring and system scaffold using the same

by LEE SEUNG YUN, SIM CHANG HYUN, LEE, DONG RAK, KIM SEOG HYEON, KIM, HEE KYUNG
Year of Publication 25.09.2024

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Patent

FUNCTIONAL COSMETIC COMPOSITION

FUNCTIONAL COSMETIC COMPOSITION

by LEE DONG RAK, KIM, HYUN SOOK
Year of Publication 05.02.2020

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Patent

MANUFACTURING METHOD OF FUNCTIONAL SALT FOR LOESSWATER AND CHITOOLIGOSACCHARIDE

MANUFACTURING METHOD OF FUNCTIONAL SALT FOR LOESSWATER AND CHITOOLIGOSACCHARIDE

by LEE, DONG RAK
Year of Publication 16.07.2015

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Patent

FOLDING TYPE SCAFFOLD

FOLDING TYPE SCAFFOLD

by LEE DONG RAK, LEE, JUNG SEOK
Year of Publication 07.02.2019

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Patent

A system scaffold made of lock pin assembly

A system scaffold made of lock pin assembly

by LEE HYUN MIN, LEE MIN JAE, LEE, DONG RAK, PARK YOUNG WOOK
Year of Publication 14.06.2022

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Patent

FOLDING TYPE SCAFFOLD

FOLDING TYPE SCAFFOLD

by LEE, DONG RAK, LEE, JUNG SEOK
Year of Publication 06.08.2018

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Patent

Platform including toe board

Platform including toe board

by SEON CHEOL GON, LEE, DONG RAK, KIM, HEE KYUNG
Year of Publication 03.02.2020

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Patent

AGED EXTRACT CONTAINING CHITIN/CHITOSAN AND ITS EXTRACT METHOD

AGED EXTRACT CONTAINING CHITIN/CHITOSAN AND ITS EXTRACT METHOD

by LEE, DONG RAK
Year of Publication 19.03.2014

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Patent

Buoyance body and Floating Structure For Floated Solar Energy Generating Structure

Buoyance body and Floating Structure For Floated Solar Energy Generating Structure

by JUNG TAE HEE, LEE DONG RAK, MO SUNG HEE, KIM PIL KYU, KIM SUNG WON
Year of Publication 14.12.2021

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Patent

A stock type system deck with truss on slope surface

A stock type system deck with truss on slope surface

by KIM HEE KYUNG, SEON CHEOL GON, LEE, DONG RAK
Year of Publication 20.03.2019

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Patent

System deck horizontally expanded by supporting slope surface

System deck horizontally expanded by supporting slope surface

by JEONG CHANG MO, YU SEUNG HUN, LEE MIN UK, LEE MIN JAE, LEE GIL SEOP, LEE, DONG RAK, LEE KWANG SIK, KIM DONG MYEONG, KIM, HEE KYUNG, OH SUNG HWAN, PARK YOUNG WOOK
Year of Publication 25.11.2022

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Patent

SOLID-STATE SYNTHESIS OF YTTRIUM ALUMINUM GARNET PHOSPHORS AND YTTRIUM ALUMINUM GARNET PHOSPHORS

SOLID-STATE SYNTHESIS OF YTTRIUM ALUMINUM GARNET PHOSPHORS AND YTTRIUM ALUMINUM GARNET PHOSPHORS

by LEE, JOON HYUNG, LEE, DONG RAK
Year of Publication 05.02.2016

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Patent

MANUFACTURING METHOD OF LIQUEFIED NATURE ENZYME SYRUP

MANUFACTURING METHOD OF LIQUEFIED NATURE ENZYME SYRUP

by LEE, DONG RAK
Year of Publication 08.03.2011

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Patent

Sealing deck for filling the gap on the slope tube in the boiler

Sealing deck for filling the gap on the slope tube in the boiler

by JEONG CHANG MO, PARK MIN CHEOL, KIM MYEONG SIK, JEONG WOO SEOP, LEE MIN JAE, MOON BYEONG SUNG, CHOI JAE HO, MUN SEONG JIN, LEE, DONG RAK, KIM, HEE KYUNG, KIM JIN SU, KWON SOON EON
Year of Publication 07.05.2021

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Patent

A Deck for boiler

A Deck for boiler

by KIM HEE KYUNG, KIM MYEONG SIK, LEE MIN JAE, CHOI JAE HO, CHO JUNG BUM, KIM JIN SU, KWON SOON EON, LEE DONG RAK, JEONG CHANG MO, PARK MIN CHEOL, JEONG WOO SEOP, MOON BYEONG SUNG, MUN SEONG JIN
Year of Publication 10.02.2021

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Patent

COMPOSITE HEAT SINK HAVING HEAT SPREAD FUNCTION

COMPOSITE HEAT SINK HAVING HEAT SPREAD FUNCTION

by LEE, DONG RAK, AHN, HONG LIM
Year of Publication 10.04.2012

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Patent

SUSPENSION WITH AIR SPRING

SUSPENSION WITH AIR SPRING

by LEE, DONG RAK, KIM, JUNG GON
Year of Publication 06.04.2012

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Patent