CA42993A - Frog for railway tracks - Google Patents

Frog for railway tracks

Info

Publication number
CA42993A
CA42993A CA000042993A CA42993DA CA42993A CA 42993 A CA42993 A CA 42993A CA 000042993 A CA000042993 A CA 000042993A CA 42993D A CA42993D A CA 42993DA CA 42993 A CA42993 A CA 42993A
Authority
CA
Canada
Prior art keywords
frog
railway tracks
railway
tracks
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
CA000042993A
Other languages
French (fr)
Inventor
Henry R. Luther
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
Publication date
Application granted granted Critical
Publication of CA42993A publication Critical patent/CA42993A/en
Expired legal-status Critical Current

Links

CA000042993A Frog for railway tracks Expired CA42993A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA42993T

Publications (1)

Publication Number Publication Date
CA42993A true CA42993A (en) 1893-05-22

Family

ID=45159533

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000042993A Expired CA42993A (en) Frog for railway tracks

Country Status (1)

Country Link
CA (1) CA42993A (en)

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