CA93695A - Appareil a forer - Google Patents

Appareil a forer

Info

Publication number
CA93695A
CA93695A CA000093695A CA93695DA CA93695A CA 93695 A CA93695 A CA 93695A CA 000093695 A CA000093695 A CA 000093695A CA 93695D A CA93695D A CA 93695DA CA 93695 A CA93695 A CA 93695A
Authority
CA
Canada
Prior art keywords
drilling apparatus
core drilling
core
drilling
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
CA000093695A
Other languages
English (en)
Inventor
Coleman Arthur Terry
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.)
DAVIS CALYX DRILL Co
Original Assignee
DAVIS CALYX DRILL 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 DAVIS CALYX DRILL Co filed Critical DAVIS CALYX DRILL Co
Application granted granted Critical
Publication of CA93695A publication Critical patent/CA93695A/fr
Expired legal-status Critical Current

Links

CA000093695A 1905-05-03 1905-05-03 Appareil a forer Expired CA93695A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA93695T 1905-05-03

Publications (1)

Publication Number Publication Date
CA93695A true CA93695A (fr) 1905-06-13

Family

ID=45210230

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000093695A Expired CA93695A (fr) 1905-05-03 1905-05-03 Appareil a forer

Country Status (1)

Country Link
CA (1) CA93695A (fr)

Similar Documents

Publication Publication Date Title
CA93695A (fr) Appareil a forer
CA93696A (fr) Foret
CA98883A (fr) Appareil a creuse profond
CA117896A (fr) Appareil a percer dans noyaux
CA105136A (fr) Appareil a percer les puits
CA100719A (fr) Foret a noyau
CA100943A (fr) Foret a noyau
CA103947A (fr) Foret
CA95753A (fr) Appareil pour ferer les chevaux
CA97848A (fr) Appareil pour imprimer en bleu
CA102949A (fr) Foret
CA94275A (fr) Foret
CA96981A (fr) Foret pour puits
CA93437A (fr) Martinet
CA92716A (fr) Mandrin de foret
CA104628A (fr) Mandrin de foret
CA118946A (fr) Appareil a forer les noyaux
CA94284A (fr) Mors de bride
CA95027A (fr) Mors de bride
CA97911A (fr) Mors de bride
CA97243A (fr) Appareil a nager
CA100592A (fr) Foret hydraulique
CA100683A (fr) Foret
CA102285A (fr) Foret
CA93289A (fr) Machine pour forer les puits