DK513484A - Lysgitter - Google Patents

Lysgitter Download PDF

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Publication number
DK513484A
DK513484A DK513484A DK513484A DK513484A DK 513484 A DK513484 A DK 513484A DK 513484 A DK513484 A DK 513484A DK 513484 A DK513484 A DK 513484A DK 513484 A DK513484 A DK 513484A
Authority
DK
Denmark
Prior art keywords
slats
light grid
front side
light
angular interval
Prior art date
Application number
DK513484A
Other languages
English (en)
Other versions
DK513484D0 (da
DK151408B (da
Inventor
Per Weye Mikkelsen
Original Assignee
Wittenborgs Automatfab
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 Wittenborgs Automatfab filed Critical Wittenborgs Automatfab
Priority to DK513484A priority Critical patent/DK151408B/da
Publication of DK513484D0 publication Critical patent/DK513484D0/da
Publication of DK513484A publication Critical patent/DK513484A/da
Publication of DK151408B publication Critical patent/DK151408B/da

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  • Optical Elements Other Than Lenses (AREA)
  • Overhead Projectors And Projection Screens (AREA)
DK513484A 1984-10-26 1984-10-26 Lysgitter DK151408B (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK513484A DK151408B (da) 1984-10-26 1984-10-26 Lysgitter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK513484 1984-10-26
DK513484A DK151408B (da) 1984-10-26 1984-10-26 Lysgitter

Publications (3)

Publication Number Publication Date
DK513484D0 DK513484D0 (da) 1984-10-26
DK513484A true DK513484A (da) 1986-04-27
DK151408B DK151408B (da) 1987-11-30

Family

ID=8139745

Family Applications (1)

Application Number Title Priority Date Filing Date
DK513484A DK151408B (da) 1984-10-26 1984-10-26 Lysgitter

Country Status (1)

Country Link
DK (1) DK151408B (da)

Also Published As

Publication number Publication date
DK513484D0 (da) 1984-10-26
DK151408B (da) 1987-11-30

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Legal Events

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PHB Application deemed withdrawn due to non-payment or other reasons