CA88840A - Appareil a ouvrier les barrieres - Google Patents

Appareil a ouvrier les barrieres

Info

Publication number
CA88840A
CA88840A CA000088840A CA88840DA CA88840A CA 88840 A CA88840 A CA 88840A CA 000088840 A CA000088840 A CA 000088840A CA 88840D A CA88840D A CA 88840DA CA 88840 A CA88840 A CA 88840A
Authority
CA
Canada
Prior art keywords
gate opener
opener
gate
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
CA000088840A
Other languages
English (en)
Inventor
John K. Wise
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 CA88840A publication Critical patent/CA88840A/fr
Expired legal-status Critical Current

Links

CA000088840A 1904-01-20 1904-01-20 Appareil a ouvrier les barrieres Expired CA88840A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA88840T 1904-01-20

Publications (1)

Publication Number Publication Date
CA88840A true CA88840A (fr) 1904-08-16

Family

ID=45205375

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000088840A Expired CA88840A (fr) 1904-01-20 1904-01-20 Appareil a ouvrier les barrieres

Country Status (1)

Country Link
CA (1) CA88840A (fr)

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