FI27129A - Refinement of the equipment and apparatus for projection on the workstations of the school, - Google Patents

Refinement of the equipment and apparatus for projection on the workstations of the school,

Info

Publication number
FI27129A
FI27129A FI27129DA FI27129A FI 27129 A FI27129 A FI 27129A FI 27129D A FI27129D A FI 27129DA FI 27129 A FI27129 A FI 27129A
Authority
FI
Finland
Prior art keywords
workstations
refinement
school
projection
equipment
Prior art date
Application number
Other languages
Finnish (fi)
Inventor
Limberger Walter
Original Assignee
Zindler Lumoprint Kg
Publication date
Publication of FI27129A publication Critical patent/FI27129A/en

Links

FI27129D Refinement of the equipment and apparatus for projection on the workstations of the school, FI27129A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI27129T

Publications (1)

Publication Number Publication Date
FI27129A true FI27129A (en) 1954-07-10

Family

ID=36891455

Family Applications (1)

Application Number Title Priority Date Filing Date
FI27129D FI27129A (en) Refinement of the equipment and apparatus for projection on the workstations of the school,

Country Status (1)

Country Link
FI (1) FI27129A (en)

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