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CA866513A - Optical projection system - Google Patents

Optical projection system

Info

Publication number
CA866513A
CA866513A CA866513A CA866513DA CA866513A CA 866513 A CA866513 A CA 866513A CA 866513 A CA866513 A CA 866513A CA 866513D A CA866513D A CA 866513DA CA 866513 A CA866513 A CA 866513A
Authority
CA
Canada
Prior art keywords
projection system
optical projection
optical
projection
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
CA866513A
Inventor
E. Levin Robert
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.)
GTE Sylvania Inc
Original Assignee
Sylvania Electric Products Inc
Publication date
Application granted granted Critical
Publication of CA866513A publication Critical patent/CA866513A/en
Expired legal-status Critical Current

Links

CA866513A Optical projection system Expired CA866513A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA866513T

Publications (1)

Publication Number Publication Date
CA866513A true CA866513A (en) 1971-03-23

Family

ID=36351829

Family Applications (1)

Application Number Title Priority Date Filing Date
CA866513A Expired CA866513A (en) Optical projection system

Country Status (1)

Country Link
CA (1) CA866513A (en)

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