TW201124640A - Structure improvement of screw. - Google Patents

Structure improvement of screw. Download PDF

Info

Publication number
TW201124640A
TW201124640A TW99100046A TW99100046A TW201124640A TW 201124640 A TW201124640 A TW 201124640A TW 99100046 A TW99100046 A TW 99100046A TW 99100046 A TW99100046 A TW 99100046A TW 201124640 A TW201124640 A TW 201124640A
Authority
TW
Taiwan
Prior art keywords
thread
screw
nail
degrees
screw structure
Prior art date
Application number
TW99100046A
Other languages
English (en)
Chinese (zh)
Other versions
TWI375757B (enExample
Inventor
sheng-cai Shi
Original Assignee
Bi Mirth Corp
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 Bi Mirth Corp filed Critical Bi Mirth Corp
Priority to TW99100046A priority Critical patent/TW201124640A/zh
Publication of TW201124640A publication Critical patent/TW201124640A/zh
Application granted granted Critical
Publication of TWI375757B publication Critical patent/TWI375757B/zh

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  • Portable Nailing Machines And Staplers (AREA)
TW99100046A 2010-01-05 2010-01-05 Structure improvement of screw. TW201124640A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW99100046A TW201124640A (en) 2010-01-05 2010-01-05 Structure improvement of screw.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW99100046A TW201124640A (en) 2010-01-05 2010-01-05 Structure improvement of screw.

Publications (2)

Publication Number Publication Date
TW201124640A true TW201124640A (en) 2011-07-16
TWI375757B TWI375757B (enExample) 2012-11-01

Family

ID=45047140

Family Applications (1)

Application Number Title Priority Date Filing Date
TW99100046A TW201124640A (en) 2010-01-05 2010-01-05 Structure improvement of screw.

Country Status (1)

Country Link
TW (1) TW201124640A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115899045A (zh) * 2021-08-11 2023-04-04 庆达科技股份有限公司 多夹角螺牙的螺丝

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115899045A (zh) * 2021-08-11 2023-04-04 庆达科技股份有限公司 多夹角螺牙的螺丝

Also Published As

Publication number Publication date
TWI375757B (enExample) 2012-11-01

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