CA79279A - Appareil a creuse les puits - Google Patents

Appareil a creuse les puits

Info

Publication number
CA79279A
CA79279A CA000079279A CA79279DA CA79279A CA 79279 A CA79279 A CA 79279A CA 000079279 A CA000079279 A CA 000079279A CA 79279D A CA79279D A CA 79279DA CA 79279 A CA79279 A CA 79279A
Authority
CA
Canada
Prior art keywords
borer
dredge
well
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
CA000079279A
Other languages
English (en)
Inventor
George Simmons Hunt
Charles Ehrenfeld
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 CA79279A publication Critical patent/CA79279A/fr
Expired legal-status Critical Current

Links

CA000079279A 1902-11-26 1902-11-26 Appareil a creuse les puits Expired CA79279A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA79279T 1902-11-26

Publications (1)

Publication Number Publication Date
CA79279A true CA79279A (fr) 1903-02-03

Family

ID=45195815

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000079279A Expired CA79279A (fr) 1902-11-26 1902-11-26 Appareil a creuse les puits

Country Status (1)

Country Link
CA (1) CA79279A (fr)

Similar Documents

Publication Publication Date Title
CA79279A (fr) Appareil a creuse les puits
CA76364A (fr) Excavateur
CA79278A (fr) Excavateur
CA75414A (fr) Grattoir pour routes
CA80512A (fr) Galvanometre
CA80661A (fr) Mecanisme de dragueur
CA76641A (fr) Pelle a drague
CA78364A (fr) Regle et equerre
CA78917A (fr) Appareil a draguer
CA75902A (fr) Grue
CA77859A (fr) Grappin
CA75400A (fr) Pardessus
CA75466A (fr) Mocassin
CA77016A (fr) Mocassin
CA77381A (fr) Separateur de minerais
CA77806A (fr) Vaporisateur
CA78945A (fr) Hylophone
CA75676A (fr) Piocheur
CA79014A (fr) Traineau
CA79267A (fr) Traineau
CA80321A (fr) Mocassin
CA76997A (fr) Chemin de fer aerien
CA79285A (fr) Auget de dragueur
CA83089A (fr) Raccordement de telephones
CA92181A (fr) Clavier a exercice