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ZA897378B - Door locks - Google Patents

Door locks

Info

Publication number
ZA897378B
ZA897378B ZA897378A ZA897378A ZA897378B ZA 897378 B ZA897378 B ZA 897378B ZA 897378 A ZA897378 A ZA 897378A ZA 897378 A ZA897378 A ZA 897378A ZA 897378 B ZA897378 B ZA 897378B
Authority
ZA
South Africa
Prior art keywords
door locks
locks
door
Prior art date
Application number
ZA897378A
Inventor
Hendrik Daniel De Witt
Daniel De Witt Hendrik
Original Assignee
Univ Stellenbosch
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 Univ Stellenbosch filed Critical Univ Stellenbosch
Priority to ZA897378A priority Critical patent/ZA897378B/en
Publication of ZA897378B publication Critical patent/ZA897378B/en

Links

ZA897378A 1988-06-30 1989-09-28 Door locks ZA897378B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA897378A ZA897378B (en) 1988-06-30 1989-09-28 Door locks

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA884669 1988-06-30
ZA897378A ZA897378B (en) 1988-06-30 1989-09-28 Door locks

Publications (1)

Publication Number Publication Date
ZA897378B true ZA897378B (en) 1990-06-27

Family

ID=27139234

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA897378A ZA897378B (en) 1988-06-30 1989-09-28 Door locks

Country Status (1)

Country Link
ZA (1) ZA897378B (en)

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