CA639706A - Binocular telescope focusing means - Google Patents

Binocular telescope focusing means

Info

Publication number
CA639706A
CA639706A CA639706A CA639706DA CA639706A CA 639706 A CA639706 A CA 639706A CA 639706 A CA639706 A CA 639706A CA 639706D A CA639706D A CA 639706DA CA 639706 A CA639706 A CA 639706A
Authority
CA
Canada
Prior art keywords
focusing means
binocular telescope
telescope focusing
binocular
telescope
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
CA639706A
Inventor
W. Dowling Robert
Del Riccio Lorenzo
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.)
D&D Co Inc
Original Assignee
D&D Co Inc
Publication date
Application granted granted Critical
Publication of CA639706A publication Critical patent/CA639706A/en
Expired legal-status Critical Current

Links

CA639706A Binocular telescope focusing means Expired CA639706A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA639706T

Publications (1)

Publication Number Publication Date
CA639706A true CA639706A (en) 1962-04-10

Family

ID=35918218

Family Applications (1)

Application Number Title Priority Date Filing Date
CA639706A Expired CA639706A (en) Binocular telescope focusing means

Country Status (1)

Country Link
CA (1) CA639706A (en)

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