AU479822B2 - Improvements in electric incandescent lamps - Google Patents

Improvements in electric incandescent lamps

Info

Publication number: AU479822B2
Authority: AU; Australia
Prior art keywords: incandescent lamps; electric incandescent; electric; lamps; incandescent
Prior art date: 1973-06-12
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

AU56823/73A

Other versions

AU5682373A (en

Inventor

GEORGE ERIC COXON and ROBERT BERNARD JOHNSTON JOHN MICHAEL REES

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.)

EMI Group Ltd

Original Assignee

Thorn Electrical Industries Ltd

Filing date

1973-06-12

Publication date

1974-12-12

1972-06-12 Priority claimed from GB2740872A external-priority patent/GB1361324A/en

1973-06-12 Application filed by Thorn Electrical Industries Ltd filed Critical Thorn Electrical Industries Ltd

1974-12-12 Application granted granted Critical

1974-12-12 Publication of AU5682373A publication Critical patent/AU5682373A/en

1974-12-12 Publication of AU479822B2 publication Critical patent/AU479822B2/en

Status Expired legal-status Critical Current

Links

AU56823/73A 1973-06-12 Improvements in electric incandescent lamps Expired AU479822B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB2740872A GB1361324A (en)	1972-06-12	1972-06-12	Electric incandescent lamps

Publications (2)

Publication Number	Publication Date
AU5682373A AU5682373A (en)	1974-12-12
AU479822B2 true AU479822B2 (en)	1974-12-12

Family

ID=

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