CA92360A - Appareil pour percer les arbres de couche - Google Patents

Appareil pour percer les arbres de couche

Info

Publication number
CA92360A
CA92360A CA000092360A CA92360DA CA92360A CA 92360 A CA92360 A CA 92360A CA 000092360 A CA000092360 A CA 000092360A CA 92360D A CA92360D A CA 92360DA CA 92360 A CA92360 A CA 92360A
Authority
CA
Canada
Prior art keywords
boring apparatus
shaft boring
shaft
boring
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
CA000092360A
Other languages
English (en)
Inventor
Edward Frieh
Rudolf Nollenburg
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.)
DEUTSCHE TIELBOHR AG
Original Assignee
DEUTSCHE TIELBOHR AG
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 DEUTSCHE TIELBOHR AG filed Critical DEUTSCHE TIELBOHR AG
Application granted granted Critical
Publication of CA92360A publication Critical patent/CA92360A/fr
Expired legal-status Critical Current

Links

CA000092360A 1903-10-13 1903-10-13 Appareil pour percer les arbres de couche Expired CA92360A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA92360T 1903-10-13

Publications (1)

Publication Number Publication Date
CA92360A true CA92360A (fr) 1905-03-28

Family

ID=45208895

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000092360A Expired CA92360A (fr) 1903-10-13 1903-10-13 Appareil pour percer les arbres de couche

Country Status (1)

Country Link
CA (1) CA92360A (fr)

Similar Documents

Publication Publication Date Title
CA92360A (fr) Appareil pour percer les arbres de couche
CA86588A (fr) Appareil a creuser des puits
CA82956A (fr) Appareil centrifuge
CA89428A (fr) Appareil centrifuge
CA81824A (fr) Semoir
CA86124A (fr) Foret pour trous rectangulaire
CA98571A (fr) Appareil electro capillaire
CA82079A (fr) Porte limoniere
CA88507A (fr) Appareil a rotation
CA83554A (fr) Liaison d'essieu
CA89007A (fr) Graisseur
CA83720A (fr) Appareil a laver
CA83893A (fr) Alesoir
CA88699A (fr) Appareil a forer les puits
CA84933A (fr) Coussinet
CA84966A (fr) Coussinet
CA86347A (fr) Machine a creuser les puits
CA86356A (fr) Machine a forer les puits
CA84366A (fr) Appareil de pression pour forets
CA83710A (fr) Coussinet de foret de disque
CA85133A (fr) Coussinet pour forets a disques
CA82594A (fr) Appareil a creuser
CA86258A (fr) Arbre flexible
CA102743A (fr) Appareil telegraphique
CA79687A (fr) Appareil de jeu