GR2434B - OPTICAL PROJECTION DEVICE. - Google Patents

OPTICAL PROJECTION DEVICE.

Info

Publication number
GR2434B
GR2434B GR290102434A GR290102434A GR2434B GR 2434 B GR2434 B GR 2434B GR 290102434 A GR290102434 A GR 290102434A GR 290102434 A GR290102434 A GR 290102434A GR 2434 B GR2434 B GR 2434B
Authority
GR
Greece
Prior art keywords
projection device
optical projection
optical
projection
Prior art date
Application number
GR290102434A
Other languages
Greek (el)
Inventor
Clifford John Savage
Original Assignee
Clifford John Savage
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 Clifford John Savage filed Critical Clifford John Savage
Priority to GR290102434A priority Critical patent/GR2434B/en
Publication of GR2434B publication Critical patent/GR2434B/en

Links

GR290102434A 1929-07-29 1929-07-29 OPTICAL PROJECTION DEVICE. GR2434B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR290102434A GR2434B (en) 1929-07-29 1929-07-29 OPTICAL PROJECTION DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR290102434A GR2434B (en) 1929-07-29 1929-07-29 OPTICAL PROJECTION DEVICE.

Publications (1)

Publication Number Publication Date
GR2434B true GR2434B (en) 1929-08-30

Family

ID=36824718

Family Applications (1)

Application Number Title Priority Date Filing Date
GR290102434A GR2434B (en) 1929-07-29 1929-07-29 OPTICAL PROJECTION DEVICE.

Country Status (1)

Country Link
GR (1) GR2434B (en)

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