FR1289210A - Ruler to level - Google Patents

Ruler to level

Info

Publication number
FR1289210A
FR1289210A FR861719A FR861719A FR1289210A FR 1289210 A FR1289210 A FR 1289210A FR 861719 A FR861719 A FR 861719A FR 861719 A FR861719 A FR 861719A FR 1289210 A FR1289210 A FR 1289210A
Authority
FR
France
Prior art keywords
ruler
level
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
FR861719A
Other languages
French (fr)
Inventor
Emile Koch
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 filed Critical
Priority to FR861719A priority Critical patent/FR1289210A/en
Application granted granted Critical
Publication of FR1289210A publication Critical patent/FR1289210A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
    • E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
    • E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
    • E01C19/40—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight adapted to impart a smooth finish to the paving, e.g. tamping or vibrating finishers
    • E01C19/402—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight adapted to impart a smooth finish to the paving, e.g. tamping or vibrating finishers the tools being hand-guided

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR861719A 1961-05-13 1961-05-13 Ruler to level Expired FR1289210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR861719A FR1289210A (en) 1961-05-13 1961-05-13 Ruler to level

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR861719A FR1289210A (en) 1961-05-13 1961-05-13 Ruler to level

Publications (1)

Publication Number Publication Date
FR1289210A true FR1289210A (en) 1962-03-30

Family

ID=8755116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR861719A Expired FR1289210A (en) 1961-05-13 1961-05-13 Ruler to level

Country Status (1)

Country Link
FR (1) FR1289210A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3526423A4 (en) * 2016-10-12 2020-05-27 Rhino Floats Pty Ltd Concreting tools

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3526423A4 (en) * 2016-10-12 2020-05-27 Rhino Floats Pty Ltd Concreting tools
US10822816B2 (en) 2016-10-12 2020-11-03 Rhino Floats Pty Ltd Concreting tools

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