JPS55144975A - Arc tooth groove screw and arc tooth form driver - Google Patents

Arc tooth groove screw and arc tooth form driver

Info

Publication number
JPS55144975A
JPS55144975A JP4928479A JP4928479A JPS55144975A JP S55144975 A JPS55144975 A JP S55144975A JP 4928479 A JP4928479 A JP 4928479A JP 4928479 A JP4928479 A JP 4928479A JP S55144975 A JPS55144975 A JP S55144975A
Authority
JP
Japan
Prior art keywords
arc tooth
groove screw
form driver
tooth form
tooth groove
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
JP4928479A
Other languages
Japanese (ja)
Inventor
Sekio Miyazaki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP4928479A priority Critical patent/JPS55144975A/en
Publication of JPS55144975A publication Critical patent/JPS55144975A/en
Pending legal-status Critical Current

Links

JP4928479A 1979-04-20 1979-04-20 Arc tooth groove screw and arc tooth form driver Pending JPS55144975A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4928479A JPS55144975A (en) 1979-04-20 1979-04-20 Arc tooth groove screw and arc tooth form driver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4928479A JPS55144975A (en) 1979-04-20 1979-04-20 Arc tooth groove screw and arc tooth form driver

Publications (1)

Publication Number Publication Date
JPS55144975A true JPS55144975A (en) 1980-11-12

Family

ID=12826572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4928479A Pending JPS55144975A (en) 1979-04-20 1979-04-20 Arc tooth groove screw and arc tooth form driver

Country Status (1)

Country Link
JP (1) JPS55144975A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010249321A (en) * 1997-10-31 2010-11-04 Phillips Screw Co Spiral driving system for fastener with thread

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010249321A (en) * 1997-10-31 2010-11-04 Phillips Screw Co Spiral driving system for fastener with thread
JP2013014000A (en) * 1997-10-31 2013-01-24 Phillips Screw Co Spiral drive system for threaded fastener

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