CA360253A - Ecran optique - Google Patents

Ecran optique

Info

Publication number
CA360253A
CA360253A CA360253A CA360253DA CA360253A CA 360253 A CA360253 A CA 360253A CA 360253 A CA360253 A CA 360253A CA 360253D A CA360253D A CA 360253DA CA 360253 A CA360253 A CA 360253A
Authority
CA
Canada
Prior art keywords
optical screen
screen
optical
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
CA360253A
Other languages
English (en)
Inventor
Henry Moss William
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.)
Henry Dreyfuss Associates LLC
Original Assignee
Henry Dreyfuss Associates LLC
Publication date
Application granted granted Critical
Publication of CA360253A publication Critical patent/CA360253A/fr
Expired legal-status Critical Current

Links

CA360253A Ecran optique Expired CA360253A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA360253T

Publications (1)

Publication Number Publication Date
CA360253A true CA360253A (fr) 1936-09-01

Family

ID=35359594

Family Applications (1)

Application Number Title Priority Date Filing Date
CA360253A Expired CA360253A (fr) Ecran optique

Country Status (1)

Country Link
CA (1) CA360253A (fr)

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