CA120239A - Bois de charpente pour mine - Google Patents

Bois de charpente pour mine

Info

Publication number
CA120239A
CA120239A CA000120239A CA120239DA CA120239A CA 120239 A CA120239 A CA 120239A CA 000120239 A CA000120239 A CA 000120239A CA 120239D A CA120239D A CA 120239DA CA 120239 A CA120239 A CA 120239A
Authority
CA
Canada
Prior art keywords
mine timber
timber
mine
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
CA000120239A
Other languages
English (en)
Inventor
Zacariah Z. Ansbach
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 CA120239A publication Critical patent/CA120239A/fr
Expired legal-status Critical Current

Links

CA000120239A 1909-03-29 1909-03-29 Bois de charpente pour mine Expired CA120239A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA120239T 1909-03-29

Publications (1)

Publication Number Publication Date
CA120239A true CA120239A (fr) 1909-08-31

Family

ID=45239963

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000120239A Expired CA120239A (fr) 1909-03-29 1909-03-29 Bois de charpente pour mine

Country Status (1)

Country Link
CA (1) CA120239A (fr)

Similar Documents

Publication Publication Date Title
CA120239A (fr) Bois de charpente pour mine
CA123032A (fr) Charpente de mines
CA118968A (fr) Porte de mine
CA116590A (fr) Scierie
CA122007A (fr) Scierie
CA122473A (fr) Scierie
CA122125A (fr) Grue
CA123211A (fr) Methode de minage
CA119321A (fr) Foret
CA120321A (fr) Foret
CA124020A (fr) Foret
CA123742A (fr) Construction de puits
CA121230A (fr) Mechanisme de machine a miner
CA124212A (fr) Appareil a miner
CA120609A (fr) Detonateur
CA123436A (fr) Scie
CA118296A (fr) Explosif
CA121849A (fr) Explosif
CA127210A (fr) Explosif
CA138432A (fr) Explosif
CA121678A (fr) Explosif
CA119595A (fr) Vaisseau
CA119657A (fr) Telemoteur
CA120157A (fr) Kinetoscope
CA120397A (fr) Entrave