AU1138413B - An improved screwdriver for use with screws having cruciform grooves - Google Patents

An improved screwdriver for use with screws having cruciform grooves

Info

Publication number
AU1138413B
AU1138413B AU11384/13A AU1138413A AU1138413B AU 1138413 B AU1138413 B AU 1138413B AU 11384/13 A AU11384/13 A AU 11384/13A AU 1138413 A AU1138413 A AU 1138413A AU 1138413 B AU1138413 B AU 1138413B
Authority
AU
Australia
Prior art keywords
screws
improved screwdriver
cruciform grooves
cruciform
grooves
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.)
Expired
Application number
AU11384/13A
Other versions
AU1138413A (en
Inventor
Cordie Malcolm
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 AU11384/13A priority Critical patent/AU1138413B/en
Publication of AU1138413A publication Critical patent/AU1138413A/en
Publication of AU1138413B publication Critical patent/AU1138413B/en
Expired legal-status Critical Current

Links

AU11384/13A 1913-11-25 1913-11-25 An improved screwdriver for use with screws having cruciform grooves Expired AU1138413B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU11384/13A AU1138413B (en) 1913-11-25 1913-11-25 An improved screwdriver for use with screws having cruciform grooves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU11384/13A AU1138413B (en) 1913-11-25 1913-11-25 An improved screwdriver for use with screws having cruciform grooves

Publications (2)

Publication Number Publication Date
AU1138413A AU1138413A (en) 1914-10-20
AU1138413B true AU1138413B (en) 1914-10-20

Family

ID=61616465

Family Applications (1)

Application Number Title Priority Date Filing Date
AU11384/13A Expired AU1138413B (en) 1913-11-25 1913-11-25 An improved screwdriver for use with screws having cruciform grooves

Country Status (1)

Country Link
AU (1) AU1138413B (en)

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