CA479040A - Projecteurs mobiles - Google Patents

Projecteurs mobiles

Info

Publication number
CA479040A
CA479040A CA479040A CA479040DA CA479040A CA 479040 A CA479040 A CA 479040A CA 479040 A CA479040 A CA 479040A CA 479040D A CA479040D A CA 479040DA CA 479040 A CA479040 A CA 479040A
Authority
CA
Canada
Prior art keywords
mobile projectors
projectors
mobile
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
CA479040A
Other languages
English (en)
Inventor
A. Bailey Willard
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 CA479040A publication Critical patent/CA479040A/fr
Expired legal-status Critical Current

Links

CA479040A Projecteurs mobiles Expired CA479040A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA479040T

Publications (1)

Publication Number Publication Date
CA479040A true CA479040A (fr) 1951-12-04

Family

ID=35618704

Family Applications (1)

Application Number Title Priority Date Filing Date
CA479040A Expired CA479040A (fr) Projecteurs mobiles

Country Status (1)

Country Link
CA (1) CA479040A (fr)

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