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AU255716B2 - Self-tapping wood screw - Google Patents
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AU255716B2 - Self-tapping wood screw - Google Patents

Self-tapping wood screw

Info

Publication number
AU255716B2
AU255716B2 AU19545/62A AU1954562A AU255716B2 AU 255716 B2 AU255716 B2 AU 255716B2 AU 19545/62 A AU19545/62 A AU 19545/62A AU 1954562 A AU1954562 A AU 1954562A AU 255716 B2 AU255716 B2 AU 255716B2
Authority
AU
Australia
Prior art keywords
self
wood screw
tapping wood
tapping
screw
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
AU19545/62A
Other versions
AU1954562A (en
Inventor
Hennan Ansingh Carl
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.)
PL Robertson Manufacturing Co Ltd
Original Assignee
PL Robertson Manufacturing Co Ltd
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 PL Robertson Manufacturing Co Ltd filed Critical PL Robertson Manufacturing Co Ltd
Application granted granted Critical
Publication of AU255716B2 publication Critical patent/AU255716B2/en
Publication of AU1954562A publication Critical patent/AU1954562A/en
Expired legal-status Critical Current

Links

AU19545/62A 1961-11-23 1962-07-03 Self-tapping wood screw Expired AU255716B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CACA836,685 1961-11-23

Publications (2)

Publication Number Publication Date
AU255716B2 true AU255716B2 (en) 1964-01-09
AU1954562A AU1954562A (en) 1964-01-09

Family

ID=

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