CA874844A - Hydraulic guiding boom for drills or other working machines - Google Patents

Hydraulic guiding boom for drills or other working machines

Info

Publication number: CA874844A
Authority: CA; Canada
Prior art keywords: drills; working machines; guiding boom; hydraulic guiding; hydraulic
Prior art date: 1971-07-06
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

CA874844A

Inventor

Strom Rolf

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.)

Tampella Oy AB

Original Assignee

Tampella Oy AB

Publication date

1971-07-06

1971-07-06 Application granted granted Critical

1971-07-06 Publication of CA874844A publication Critical patent/CA874844A/en

Status Expired legal-status Critical Current

Links

CA874844A Hydraulic guiding boom for drills or other working machines Expired CA874844A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA874844T

Publications (1)

Publication Number	Publication Date
CA874844A true CA874844A (en)	1971-07-06

Family

ID=36360770

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA874844A Expired CA874844A (en)			Hydraulic guiding boom for drills or other working machines

Country Status (1)

Country	Link
CA (1)	CA874844A (en)

0
- CA CA874844A patent/CA874844A/en not_active Expired

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