HK51588A - Lightbeam responsive circuit with electromagnetic noise reduction circuit - Google Patents

Lightbeam responsive circuit with electromagnetic noise reduction circuit

Info

Publication number: HK51588A
Authority: HK; Hong Kong
Prior art keywords: circuit; lightbeam; noise reduction; electromagnetic noise; responsive
Prior art date: 1983-07-11

Application number

HK51588A

Inventor

Bruce M Komadina

Vladeta D Lazarevich

August H Beining

Original Assignee

Hughes Aircraft Co

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.)

1983-07-11

Filing date

1988-07-07

Publication date

1988-07-15

1983-07-11 Priority claimed from US06/512,821 external-priority patent/US4591710A/en

1988-07-07 Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co

1988-07-15 Publication of HK51588A publication Critical patent/HK51588A/en

Links

HK51588A 1983-07-11 1988-07-07 Lightbeam responsive circuit with electromagnetic noise reduction circuit HK51588A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/512,821 US4591710A (en)	1983-07-11	1983-07-11	Ambient light and electromagnetic noise reduction circuit
PCT/US1984/001035 WO1985000682A1 (en)	1983-07-11	1984-06-29	Ambient light and electromagnetic noise reduction circuit

Publications (1)

Publication Number	Publication Date
HK51588A true HK51588A (en)	1988-07-15

Family

ID=26770339

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK51588A HK51588A (en)	1983-07-11	1988-07-07	Lightbeam responsive circuit with electromagnetic noise reduction circuit

Country Status (2)

Country	Link
HK (1)	HK51588A (en)
NO (1)	NO168217C (en)

1985
- 1985-03-05 NO NO850871A patent/NO168217C/en not_active IP Right Cessation
1988
- 1988-07-07 HK HK51588A patent/HK51588A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO168217C (en)	1992-01-22
NO850871L (en)	1985-03-05
NO168217B (en)	1991-10-14

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Legal Events

Date	Code	Title	Description
2004-07-30	PE	Patent expired	Effective date: 20040628
2004-12-15	PE	Patent expired