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CA474878A - Motion picture exhibiting devices - Google Patents

Motion picture exhibiting devices

Info

Publication number
CA474878A
CA474878A CA474878A CA474878DA CA474878A CA 474878 A CA474878 A CA 474878A CA 474878 A CA474878 A CA 474878A CA 474878D A CA474878D A CA 474878DA CA 474878 A CA474878 A CA 474878A
Authority
CA
Canada
Prior art keywords
motion picture
exhibiting devices
picture exhibiting
devices
motion
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
CA474878A
Other languages
French (fr)
Inventor
Foreman Frank
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
Publication date
Application granted granted Critical
Publication of CA474878A publication Critical patent/CA474878A/en
Expired legal-status Critical Current

Links

CA474878A Motion picture exhibiting devices Expired CA474878A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA474878T

Publications (1)

Publication Number Publication Date
CA474878A true CA474878A (en) 1951-07-03

Family

ID=35608861

Family Applications (1)

Application Number Title Priority Date Filing Date
CA474878A Expired CA474878A (en) Motion picture exhibiting devices

Country Status (1)

Country Link
CA (1) CA474878A (en)

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