CA413484A - Portable display device - Google Patents

Portable display device

Info

Publication number
CA413484A
CA413484A CA413484A CA413484DA CA413484A CA 413484 A CA413484 A CA 413484A CA 413484 A CA413484 A CA 413484A CA 413484D A CA413484D A CA 413484DA CA 413484 A CA413484 A CA 413484A
Authority
CA
Canada
Prior art keywords
display device
portable display
portable
display
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
CA413484A
Other languages
French (fr)
Inventor
M. Barrett Arthur
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.)
BARRETT BINDERY CO
Original Assignee
BARRETT BINDERY CO
Publication date
Application granted granted Critical
Publication of CA413484A publication Critical patent/CA413484A/en
Expired legal-status Critical Current

Links

CA413484A Portable display device Expired CA413484A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA413484T

Publications (1)

Publication Number Publication Date
CA413484A true CA413484A (en) 1943-06-29

Family

ID=35522660

Family Applications (1)

Application Number Title Priority Date Filing Date
CA413484A Expired CA413484A (en) Portable display device

Country Status (1)

Country Link
CA (1) CA413484A (en)

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