CA56092A - Appareil a percer - Google Patents

Appareil a percer

Info

Publication number
CA56092A
CA56092A CA000056092A CA56092DA CA56092A CA 56092 A CA56092 A CA 56092A CA 000056092 A CA000056092 A CA 000056092A CA 56092D A CA56092D A CA 56092DA CA 56092 A CA56092 A CA 56092A
Authority
CA
Canada
Prior art keywords
boring apparatus
deep boring
deep
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
CA000056092A
Other languages
English (en)
Inventor
Anton Raky
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 CA56092A publication Critical patent/CA56092A/fr
Expired legal-status Critical Current

Links

CA000056092A 1897-04-24 1897-04-24 Appareil a percer Expired CA56092A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA56092T 1897-04-24

Publications (1)

Publication Number Publication Date
CA56092A true CA56092A (fr) 1897-06-02

Family

ID=45172631

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000056092A Expired CA56092A (fr) 1897-04-24 1897-04-24 Appareil a percer

Country Status (1)

Country Link
CA (1) CA56092A (fr)

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