CA362342A - Appareil optique a grossir - Google Patents

Appareil optique a grossir

Info

Publication number
CA362342A
CA362342A CA362342A CA362342DA CA362342A CA 362342 A CA362342 A CA 362342A CA 362342 A CA362342 A CA 362342A CA 362342D A CA362342D A CA 362342DA CA 362342 A CA362342 A CA 362342A
Authority
CA
Canada
Prior art keywords
optical magnifying
magnifying apparatus
optical
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
CA362342A
Other languages
English (en)
Inventor
Bock Richard
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 CA362342A publication Critical patent/CA362342A/fr
Expired legal-status Critical Current

Links

CA362342A Appareil optique a grossir Expired CA362342A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA362342T

Publications (1)

Publication Number Publication Date
CA362342A true CA362342A (fr) 1936-12-08

Family

ID=35361681

Family Applications (1)

Application Number Title Priority Date Filing Date
CA362342A Expired CA362342A (fr) Appareil optique a grossir

Country Status (1)

Country Link
CA (1) CA362342A (fr)

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