CA72721A - Track jack - Google Patents

Track jack

Info

Publication number
CA72721A
CA72721A CA000072721A CA72721DA CA72721A CA 72721 A CA72721 A CA 72721A CA 000072721 A CA000072721 A CA 000072721A CA 72721D A CA72721D A CA 72721DA CA 72721 A CA72721 A CA 72721A
Authority
CA
Canada
Prior art keywords
track jack
jack
track
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
CA000072721A
Other languages
French (fr)
Inventor
John Duncan Mackenzie
Peter Johan Waslying
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 CA72721A publication Critical patent/CA72721A/en
Expired legal-status Critical Current

Links

CA000072721A 1901-07-27 1901-07-27 Track jack Expired CA72721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA72721T 1901-07-27

Publications (1)

Publication Number Publication Date
CA72721A true CA72721A (en) 1901-08-13

Family

ID=45189258

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000072721A Expired CA72721A (en) 1901-07-27 1901-07-27 Track jack

Country Status (1)

Country Link
CA (1) CA72721A (en)

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