[go: up one dir, main page]

AT41220B - Projection apparatus. - Google Patents

Projection apparatus.

Info

Publication number
AT41220B
AT41220B AT41220DA AT41220B AT 41220 B AT41220 B AT 41220B AT 41220D A AT41220D A AT 41220DA AT 41220 B AT41220 B AT 41220B
Authority
AT
Austria
Prior art keywords
projection apparatus
projection
Prior art date
Application number
Other languages
German (de)
Inventor
Antal Dr Holz
Peter Holz
Eduard Schreiner
Original Assignee
Antal Dr Holz
Peter Holz
Eduard Schreiner
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 Antal Dr Holz, Peter Holz, Eduard Schreiner filed Critical Antal Dr Holz
Application granted granted Critical
Publication of AT41220B publication Critical patent/AT41220B/en

Links

AT41220D 1908-11-07 1908-11-07 Projection apparatus. AT41220B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT41220T 1908-11-07

Publications (1)

Publication Number Publication Date
AT41220B true AT41220B (en) 1910-02-25

Family

ID=3559938

Family Applications (1)

Application Number Title Priority Date Filing Date
AT41220D AT41220B (en) 1908-11-07 1908-11-07 Projection apparatus.

Country Status (1)

Country Link
AT (1) AT41220B (en)

Similar Documents

Publication Publication Date Title
AT41220B (en) Projection apparatus.
FR402614A (en) Projector
AT50400B (en) Projection screen.
CH43943A (en) Projection screen
ES43786A1 (en) An ozonator-sterilizer.
AT36373B (en) De-bunging device.
AT41004B (en) Self-seller.
DK10409C (en) Sporskiftelaas.
DK10426C (en) Recullader.
DK10587C (en) Saamaskine.
DK10773C (en) Klapbro.
DK10782C (en) Radsaamaskine.
DK11257C (en) Dirkefri Hængelaas.
DK11430C (en) Sygebaare.
DK11521C (en) Baarestel.
DK11592C (en) Kohaleholder.
DK11617C (en) Sømine.
DK11246C (en) Photocopier.
DK10382C (en) Device for Electroculture.
FR390492A (en) Cinematograph
AT51780B (en) Copier.
AT37986B (en) Ambulance.
ES43452A3 (en) Improvements in cinematographic devices.
FI3235A (en) Sätt att framställa järn
FI3437A (en) Sät att regenerera natroncellulosafabrikernas avfallslutar