CA57355A - Poteau de mine a rallonge - Google Patents

Poteau de mine a rallonge

Info

Publication number
CA57355A
CA57355A CA000057355A CA57355DA CA57355A CA 57355 A CA57355 A CA 57355A CA 000057355 A CA000057355 A CA 000057355A CA 57355D A CA57355D A CA 57355DA CA 57355 A CA57355 A CA 57355A
Authority
CA
Canada
Prior art keywords
extension
mining post
post
extension mining
mining
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
CA000057355A
Other languages
English (en)
Inventor
John Joseph Sullivan
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 CA57355A publication Critical patent/CA57355A/fr
Expired legal-status Critical Current

Links

CA000057355A 1897-07-30 1897-07-30 Poteau de mine a rallonge Expired CA57355A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA57355T 1897-07-30

Publications (1)

Publication Number Publication Date
CA57355A true CA57355A (fr) 1897-09-08

Family

ID=45173894

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000057355A Expired CA57355A (fr) 1897-07-30 1897-07-30 Poteau de mine a rallonge

Country Status (1)

Country Link
CA (1) CA57355A (fr)

Similar Documents

Publication Publication Date Title
CA57355A (fr) Poteau de mine a rallonge
CA58129A (fr) Plat mecanique pour l'or
CA56819A (fr) Tendeur de fil de fer
CA59870A (fr) Cloture
CA60393A (fr) Cloture
CA59399A (fr) Clinometre
CA58163A (fr) Appareil hydraulique pour l'exploitation des mines
CA55642A (fr) Fabrication d'explosif
CA60682A (fr) Explosif
CA58544A (fr) Contre-porte
CA58545A (fr) Contre-porte
CA66005A (fr) Tente
CA56349A (fr) Grue
CA57569A (fr) Appareil pour auvents
CA57864A (fr) Auvent
CA57453A (fr) Toiture
CA58450A (fr) Boite a allumettes
CA56500A (fr) Poteau de cloture
CA55517A (fr) Mors de bride
CA58547A (fr) Nettoyeur ee tubes
CA54580A (fr) Moissonneuse de feves
CA54928A (fr) Guarde-pieds
CA55003A (fr) Carte des musique
CA55372A (fr) Scie
CA55388A (fr) Charge billot