TWI504363B - - Google Patents

Info

Publication number
TWI504363B
TWI504363B TW102112330A TW102112330A TWI504363B TW I504363 B TWI504363 B TW I504363B TW 102112330 A TW102112330 A TW 102112330A TW 102112330 A TW102112330 A TW 102112330A TW I504363 B TWI504363 B TW I504363B
Authority
TW
Taiwan
Application number
TW102112330A
Other languages
Chinese (zh)
Other versions
TW201438634A (en
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 filed Critical
Priority to TW102112330A priority Critical patent/TW201438634A/en
Publication of TW201438634A publication Critical patent/TW201438634A/en
Application granted granted Critical
Publication of TWI504363B publication Critical patent/TWI504363B/zh

Links

TW102112330A 2013-04-08 2013-04-08 Foldable chair TW201438634A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW102112330A TW201438634A (en) 2013-04-08 2013-04-08 Foldable chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW102112330A TW201438634A (en) 2013-04-08 2013-04-08 Foldable chair

Publications (2)

Publication Number Publication Date
TW201438634A TW201438634A (en) 2014-10-16
TWI504363B true TWI504363B (en) 2015-10-21

Family

ID=52113582

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102112330A TW201438634A (en) 2013-04-08 2013-04-08 Foldable chair

Country Status (1)

Country Link
TW (1) TW201438634A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI520695B (en) 2014-01-14 2016-02-11 Zhi-Ting Bao A folding chair with a locking structure
CN104873363A (en) * 2015-06-05 2015-09-02 王宏 Walking stick capable of being transformed into seat
CN105212563B (en) * 2015-09-28 2017-12-26 东北大学 A kind of folding seat
TWI730881B (en) * 2020-08-25 2021-06-11 永朔實業有限公司 Linkage opening and closing device and chair with linkage opening and closing device
CN114903262B (en) * 2021-02-08 2024-07-23 永朔实业有限公司 Support plate unfolding and folding device
TWI775584B (en) * 2021-08-30 2022-08-21 永朔實業有限公司 crutch chair with deployment positioning device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2380437A (en) * 1944-06-26 1945-07-31 William F Homrighausen Seat attachment for crutches
US2629429A (en) * 1950-06-19 1953-02-24 Joseph R Baumfeld Folding tripod seat
CN2471165Y (en) * 2001-04-05 2002-01-16 齐剑 Walking stick with stool
CN201271345Y (en) * 2008-09-26 2009-07-15 卫家宣 Walking stick capable of automatically bouncing and sitting on stool for disabled people

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2380437A (en) * 1944-06-26 1945-07-31 William F Homrighausen Seat attachment for crutches
US2629429A (en) * 1950-06-19 1953-02-24 Joseph R Baumfeld Folding tripod seat
CN2471165Y (en) * 2001-04-05 2002-01-16 齐剑 Walking stick with stool
CN201271345Y (en) * 2008-09-26 2009-07-15 卫家宣 Walking stick capable of automatically bouncing and sitting on stool for disabled people

Also Published As

Publication number Publication date
TW201438634A (en) 2014-10-16

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees