CA194465A - Petard a signal de chemin de fer - Google Patents

Petard a signal de chemin de fer

Info

Publication number
CA194465A
CA194465A CA000194465A CA194465DA CA194465A CA 194465 A CA194465 A CA 194465A CA 000194465 A CA000194465 A CA 000194465A CA 194465D A CA194465D A CA 194465DA CA 194465 A CA194465 A CA 194465A
Authority
CA
Canada
Prior art keywords
torpedo
railway signals
railway
signals
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
CA000194465A
Other languages
English (en)
Inventor
Elmer C. Pfeil
Harvey O. Bomisderfer
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.)
CENTRAL RAILWAY SIGNAL Co
Original Assignee
CENTRAL 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 CENTRAL RAILWAY SIGNAL Co filed Critical CENTRAL RAILWAY SIGNAL Co
Application granted granted Critical
Publication of CA194465A publication Critical patent/CA194465A/fr
Expired legal-status Critical Current

Links

CA000194465A 1918-11-04 1918-11-04 Petard a signal de chemin de fer Expired CA194465A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA194465T 1918-11-04

Publications (1)

Publication Number Publication Date
CA194465A true CA194465A (fr) 1919-12-02

Family

ID=45314116

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000194465A Expired CA194465A (fr) 1918-11-04 1918-11-04 Petard a signal de chemin de fer

Country Status (1)

Country Link
CA (1) CA194465A (fr)

Similar Documents

Publication Publication Date Title
CA194465A (fr) Petard a signal de chemin de fer
CA194466A (fr) Petard a signal de chemin de fer
CA184881A (fr) Petard de voie ferree
CA184883A (fr) Petard de voie ferree
CA194464A (fr) Petard a signal de chemin de fer
CA184746A (fr) Petard fibreux de chemin de fer
CA185086A (fr) Signal de voie ferree
CA191353A (fr) Signal de chemin de fer
CA194453A (fr) Signal de chemin de fer
CA194454A (fr) Signal de chemin de fer
CA194750A (fr) Signal de chemin de fer
CA194228A (fr) Signal de trains
CA185017A (fr) Char de voie monorail
CA178245A (fr) Petard a signaux de chemins de fer
CA194192A (fr) Signal de traverse a niveau
CA188016A (fr) Voie ferree
CA188527A (fr) Vagon
CA187625A (fr) Plaque tournante
CA194496A (fr) Sabot de roue de tracteur
CA194467A (fr) Petard a signal de chemin de fer
CA194468A (fr) Petard a signal de chemin de fer
CA178407A (fr) Petard de voie ferree
CA178244A (fr) Petard a signaux de chemins de fer
CA178406A (fr) Petard de voie ferree
CA178242A (fr) Petard a signaux de chemins de fer