AU431557B2 - Proximity detection device - Google Patents

Proximity detection device

Info

Publication number
AU431557B2
AU431557B2 AU35191/68A AU3519168A AU431557B2 AU 431557 B2 AU431557 B2 AU 431557B2 AU 35191/68 A AU35191/68 A AU 35191/68A AU 3519168 A AU3519168 A AU 3519168A AU 431557 B2 AU431557 B2 AU 431557B2
Authority
AU
Australia
Prior art keywords
detection device
proximity detection
proximity
detection
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
AU35191/68A
Other versions
AU3519168A (en
Inventor
Norman Auger Raymond
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
Application granted granted Critical
Publication of AU431557B2 publication Critical patent/AU431557B2/en
Publication of AU3519168A publication Critical patent/AU3519168A/en
Expired legal-status Critical Current

Links

AU35191/68A 1967-05-11 1968-03-19 Proximity detection device Expired AU431557B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USUS637,782 1967-05-11
USUS692,556 1967-12-21

Publications (2)

Publication Number Publication Date
AU431557B2 true AU431557B2 (en) 1969-09-25
AU3519168A AU3519168A (en) 1969-09-25

Family

ID=

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