CA371021A - Magnifying system - Google Patents

Magnifying system

Info

Publication number
CA371021A
CA371021A CA371021A CA371021DA CA371021A CA 371021 A CA371021 A CA 371021A CA 371021 A CA371021 A CA 371021A CA 371021D A CA371021D A CA 371021DA CA 371021 A CA371021 A CA 371021A
Authority
CA
Canada
Prior art keywords
magnifying system
magnifying
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
CA371021A
Other languages
French (fr)
Inventor
A. Gubisch Erwin
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.)
AT&T Teletype Corp
Original Assignee
Teletype Corp
Publication date
Application granted granted Critical
Publication of CA371021A publication Critical patent/CA371021A/en
Expired legal-status Critical Current

Links

CA371021A Magnifying system Expired CA371021A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA371021T

Publications (1)

Publication Number Publication Date
CA371021A true CA371021A (en) 1938-01-04

Family

ID=35372087

Family Applications (1)

Application Number Title Priority Date Filing Date
CA371021A Expired CA371021A (en) Magnifying system

Country Status (1)

Country Link
CA (1) CA371021A (en)

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