CA116018A - Semaphore - Google Patents

Semaphore

Info

Publication number
CA116018A
CA116018A CA000116018A CA116018DA CA116018A CA 116018 A CA116018 A CA 116018A CA 000116018 A CA000116018 A CA 000116018A CA 116018D A CA116018D A CA 116018DA CA 116018 A CA116018 A CA 116018A
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
CA000116018A
Other languages
French (fr)
Inventor
Harry Mclean Abernethy
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.)
AMERICAN RAILWAY SIGNAL Co
Original Assignee
AMERICAN RAILWAY SIGNAL Co
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 AMERICAN RAILWAY SIGNAL Co filed Critical AMERICAN RAILWAY SIGNAL Co
Application granted granted Critical
Publication of CA116018A publication Critical patent/CA116018A/en
Expired legal-status Critical Current

Links

CA000116018A 1908-06-10 1908-06-10 Semaphore Expired CA116018A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA116018T 1908-06-10

Publications (1)

Publication Number Publication Date
CA116018A true CA116018A (en) 1909-01-12

Family

ID=45235743

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000116018A Expired CA116018A (en) 1908-06-10 1908-06-10 Semaphore

Country Status (1)

Country Link
CA (1) CA116018A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10710800B2 (en) 2017-11-17 2020-07-14 Kohler Co. Trash can

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10710800B2 (en) 2017-11-17 2020-07-14 Kohler Co. Trash can
US11634276B2 (en) 2017-11-17 2023-04-25 Kohler Co. Trash can

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