CA560140A - Safety device for instrument approach systems - Google Patents

Safety device for instrument approach systems

Info

Publication number
CA560140A
CA560140A CA560140A CA560140DA CA560140A CA 560140 A CA560140 A CA 560140A CA 560140 A CA560140 A CA 560140A CA 560140D A CA560140D A CA 560140DA CA 560140 A CA560140 A CA 560140A
Authority
CA
Canada
Prior art keywords
safety device
instrument approach
approach systems
systems
instrument
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
CA560140A
Other languages
French (fr)
Inventor
P. Snodgrass Reuben
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.)
Sperry Corp
Original Assignee
Sperry Rand Corp
Publication date
Application granted granted Critical
Publication of CA560140A publication Critical patent/CA560140A/en
Expired legal-status Critical Current

Links

CA560140A Safety device for instrument approach systems Expired CA560140A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA560140T

Publications (1)

Publication Number Publication Date
CA560140A true CA560140A (en) 1958-07-08

Family

ID=35726558

Family Applications (1)

Application Number Title Priority Date Filing Date
CA560140A Expired CA560140A (en) Safety device for instrument approach systems

Country Status (1)

Country Link
CA (1) CA560140A (en)

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