CA521276A - Portable screen stand - Google Patents

Portable screen stand

Info

Publication number
CA521276A
CA521276A CA521276A CA521276DA CA521276A CA 521276 A CA521276 A CA 521276A CA 521276 A CA521276 A CA 521276A CA 521276D A CA521276D A CA 521276DA CA 521276 A CA521276 A CA 521276A
Authority
CA
Canada
Prior art keywords
portable screen
screen stand
stand
portable
screen
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
CA521276A
Other languages
French (fr)
Inventor
J. Dumais Leo
J. Prokop Frank
Bernzott Hugo
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.)
DA LITE SCREEN CO Inc
Original Assignee
DA-LITE SCREEN Co
Publication date
Application granted granted Critical
Publication of CA521276A publication Critical patent/CA521276A/en
Expired legal-status Critical Current

Links

CA521276A Portable screen stand Expired CA521276A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA521276T

Publications (1)

Publication Number Publication Date
CA521276A true CA521276A (en) 1956-01-31

Family

ID=35674498

Family Applications (1)

Application Number Title Priority Date Filing Date
CA521276A Expired CA521276A (en) Portable screen stand

Country Status (1)

Country Link
CA (1) CA521276A (en)

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