CA142392A - Semaphore - Google Patents

Semaphore

Info

Publication number
CA142392A
CA142392A CA142392DA CA142392A CA 142392 A CA142392 A CA 142392A CA 142392D A CA142392D A CA 142392DA CA 142392 A CA142392 A CA 142392A
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
Other languages
French (fr)
Inventor
Andrew William Miles
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.)
BRANDON RC
BRANDON SE
MITCHELL JH
Original Assignee
BRANDON RC
BRANDON SE
MITCHELL JH
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 BRANDON RC, BRANDON SE, MITCHELL JH filed Critical BRANDON RC
Application granted granted Critical
Publication of CA142392A publication Critical patent/CA142392A/en
Expired legal-status Critical Current

Links

CA142392D 1912-04-03 1912-04-03 Semaphore Expired CA142392A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA142392T 1912-04-03

Publications (1)

Publication Number Publication Date
CA142392A true CA142392A (en) 1912-08-20

Family

ID=45262107

Family Applications (1)

Application Number Title Priority Date Filing Date
CA142392D Expired CA142392A (en) 1912-04-03 1912-04-03 Semaphore

Country Status (1)

Country Link
CA (1) CA142392A (en)

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