CA193234A - Picture projecting apparatus - Google Patents

Picture projecting apparatus

Info

Publication number
CA193234A
CA193234A CA000193234A CA193234DA CA193234A CA 193234 A CA193234 A CA 193234A CA 000193234 A CA000193234 A CA 000193234A CA 193234D A CA193234D A CA 193234DA CA 193234 A CA193234 A CA 193234A
Authority
CA
Canada
Prior art keywords
projecting apparatus
picture projecting
picture
projecting
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA000193234A
Other languages
French (fr)
Inventor
Iwan Serrurier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA193234A publication Critical patent/CA193234A/en
Expired legal-status Critical Current

Links

CA000193234A 1919-01-17 1919-01-17 Picture projecting apparatus Expired CA193234A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA193234T 1919-01-17

Publications (1)

Publication Number Publication Date
CA193234A true CA193234A (en) 1919-10-14

Family

ID=45312885

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000193234A Expired CA193234A (en) 1919-01-17 1919-01-17 Picture projecting apparatus

Country Status (1)

Country Link
CA (1) CA193234A (en)

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