NO822656L - Dobbeltgitter for belysningsarmaturer. - Google Patents

Dobbeltgitter for belysningsarmaturer.

Info

Publication number: NO822656L
Authority: NO; Norway
Prior art keywords: lighting fittings; lights; double; double lights; fittings
Prior art date: 1980-12-03

Application number

NO822656A

Other languages

English (en)

Other versions

NO158267B (no

NO158267C (no

Inventor

Sven-Aage Willumsen

Steen Willumsen

Original Assignee

Willumsen Sven A

Steen Willumsen

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.)

1980-12-03

Filing date

1982-08-03

Publication date

1982-08-03

1980-12-03 Priority claimed from DK515880A external-priority patent/DK155760C/da

1981-04-07 Priority claimed from DK157181A external-priority patent/DK156847C/da

1981-12-02 Priority claimed from PCT/DK1981/000111 external-priority patent/WO1982001930A1/en

1982-08-03 Application filed by Willumsen Sven A, Steen Willumsen filed Critical Willumsen Sven A

1982-08-03 Publication of NO822656L publication Critical patent/NO822656L/no

1988-05-02 Publication of NO158267B publication Critical patent/NO158267B/no

1988-08-10 Publication of NO158267C publication Critical patent/NO158267C/no

Links

NO822656A 1980-12-03 1982-08-03 Dobbeltgitter for belysningsarmaturer. NO158267C (no)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DK515880A DK155760C (da)	1980-12-03	1980-12-03	Kombinationsgitter for belysningsarmaturer
DK157181A DK156847C (da)	1981-04-07	1981-04-07	Gitter til belysningsarmatur
PCT/DK1981/000111 WO1982001930A1 (en)	1980-12-03	1981-12-02	A double grid for fluorescent lamp units

Publications (3)

Publication Number	Publication Date
NO822656L true NO822656L (no)	1982-08-03
NO158267B NO158267B (no)	1988-05-02
NO158267C NO158267C (no)	1988-08-10

Family

ID=27221339

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO822656A NO158267C (no)	1980-12-03	1982-08-03	Dobbeltgitter for belysningsarmaturer.

Country Status (3)

Country	Link
AU (1)	AU7897582A (no)
DE (2)	DE8138557U1 (no)
NO (1)	NO158267C (no)

1981
- 1981-12-02 AU AU7897582A patent/AU7897582A/xx active Pending
- 1981-12-02 DE DE19818138557 patent/DE8138557U1/de not_active Expired
- 1981-12-02 DE DE19813152576 patent/DE3152576A1/de not_active Withdrawn
1982
- 1982-08-03 NO NO822656A patent/NO158267C/no unknown

Also Published As

Publication number	Publication date
NO158267B (no)	1988-05-02
AU7897582A (en)	1982-06-17
DE3152576A1 (de)	1982-12-16
NO158267C (no)	1988-08-10
DE8138557U1 (de)	1983-08-18

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