AU478331B2 - Night reading aid - Google Patents

Night reading aid

Info

Publication number
AU478331B2
AU478331B2 AU62347/73A AU6234773A AU478331B2 AU 478331 B2 AU478331 B2 AU 478331B2 AU 62347/73 A AU62347/73 A AU 62347/73A AU 6234773 A AU6234773 A AU 6234773A AU 478331 B2 AU478331 B2 AU 478331B2
Authority
AU
Australia
Prior art keywords
reading aid
night reading
night
aid
reading
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
AU62347/73A
Other versions
AU6234773A (en
Inventor
ROSS PRING-SHAMBLEY DAVID IVAN PRICE and DAVID BERNARD FORSTER ALLAN
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.)
Boeing Aerostructures Australia Pty Ltd
Original Assignee
Hawker De Havilland Australia Pty 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 Hawker De Havilland Australia Pty Ltd filed Critical Hawker De Havilland Australia Pty Ltd
Priority to AU62347/73A priority Critical patent/AU478331B2/en
Application granted granted Critical
Publication of AU6234773A publication Critical patent/AU6234773A/en
Publication of AU478331B2 publication Critical patent/AU478331B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/02—Eyepieces; Magnifying glasses with means for illuminating object viewed

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
AU62347/73A 1972-11-10 1972-11-10 Night reading aid Expired AU478331B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU62347/73A AU478331B2 (en) 1972-11-10 1972-11-10 Night reading aid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU62347/73A AU478331B2 (en) 1972-11-10 1972-11-10 Night reading aid

Publications (2)

Publication Number Publication Date
AU6234773A AU6234773A (en) 1975-05-15
AU478331B2 true AU478331B2 (en) 1975-05-15

Family

ID=3747281

Family Applications (1)

Application Number Title Priority Date Filing Date
AU62347/73A Expired AU478331B2 (en) 1972-11-10 1972-11-10 Night reading aid

Country Status (1)

Country Link
AU (1) AU478331B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2590001A1 (en) * 2011-11-02 2013-05-08 Daniele De Falcis Magnifying glass with light

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2590001A1 (en) * 2011-11-02 2013-05-08 Daniele De Falcis Magnifying glass with light

Also Published As

Publication number Publication date
AU6234773A (en) 1975-05-15

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