CA83294A - Semaphore - Google Patents

Semaphore

Info

Publication number
CA83294A
CA83294A CA000083294A CA83294DA CA83294A CA 83294 A CA83294 A CA 83294A CA 000083294 A CA000083294 A CA 000083294A CA 83294D A CA83294D A CA 83294DA CA 83294 A CA83294 A CA 83294A
Authority
CA
Canada
Prior art keywords
semaphore
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
CA000083294A
Other languages
English (en)
Inventor
William Dunham Farren
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA83294A publication Critical patent/CA83294A/fr
Expired legal-status Critical Current

Links

CA000083294A 1903-07-08 1903-07-08 Semaphore Expired CA83294A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA83294T 1903-07-08

Publications (1)

Publication Number Publication Date
CA83294A true CA83294A (fr) 1903-10-06

Family

ID=45199830

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000083294A Expired CA83294A (fr) 1903-07-08 1903-07-08 Semaphore

Country Status (1)

Country Link
CA (1) CA83294A (fr)

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