FR991341A - Mooring spike - Google Patents

Mooring spike

Info

Publication number
FR991341A
FR991341A FR991341DA FR991341A FR 991341 A FR991341 A FR 991341A FR 991341D A FR991341D A FR 991341DA FR 991341 A FR991341 A FR 991341A
Authority
FR
France
Prior art keywords
mooring
spike
mooring spike
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
Other languages
French (fr)
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.)
RUHRHANDEL GmbH
Original Assignee
RUHRHANDEL GmbH
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 RUHRHANDEL GmbH filed Critical RUHRHANDEL GmbH
Application granted granted Critical
Publication of FR991341A publication Critical patent/FR991341A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B15/00Supports for the drilling machine, e.g. derricks or masts
    • E21B15/006Means for anchoring the drilling machine to the ground
FR991341D 1949-07-25 1949-07-25 Mooring spike Expired FR991341A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR991341T 1949-07-25

Publications (1)

Publication Number Publication Date
FR991341A true FR991341A (en) 1951-10-04

Family

ID=9551398

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991341D Expired FR991341A (en) 1949-07-25 1949-07-25 Mooring spike

Country Status (1)

Country Link
FR (1) FR991341A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3394627A (en) * 1967-07-13 1968-07-30 Metcalfe Arthur Expansive anchoring device
US3710673A (en) * 1971-08-23 1973-01-16 Gen Motors Corp Fasteners
US6044673A (en) * 1998-11-11 2000-04-04 Inter-Pacific Services (1996) Ltd. Locomotive controller lockout device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3394627A (en) * 1967-07-13 1968-07-30 Metcalfe Arthur Expansive anchoring device
US3710673A (en) * 1971-08-23 1973-01-16 Gen Motors Corp Fasteners
US6044673A (en) * 1998-11-11 2000-04-04 Inter-Pacific Services (1996) Ltd. Locomotive controller lockout device

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