CA7792A - Instrument for drawing ships' - Google Patents

Instrument for drawing ships'

Info

Publication number
CA7792A
CA7792A CA000007792A CA7792DA CA7792A CA 7792 A CA7792 A CA 7792A CA 000007792 A CA000007792 A CA 000007792A CA 7792D A CA7792D A CA 7792DA CA 7792 A CA7792 A CA 7792A
Authority
CA
Canada
Prior art keywords
ships
instrument
drawing ships
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
CA000007792A
Other languages
French (fr)
Inventor
Robert D. Duthie
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 CA7792A publication Critical patent/CA7792A/en
Expired legal-status Critical Current

Links

CA000007792A Instrument for drawing ships' Expired CA7792A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA7792T

Publications (1)

Publication Number Publication Date
CA7792A true CA7792A (en) 1877-08-22

Family

ID=45124340

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000007792A Expired CA7792A (en) Instrument for drawing ships'

Country Status (1)

Country Link
CA (1) CA7792A (en)

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