FR1574513A - - Google Patents

Info

Publication number
FR1574513A
FR1574513A FR1574513DA FR1574513A FR 1574513 A FR1574513 A FR 1574513A FR 1574513D A FR1574513D A FR 1574513DA FR 1574513 A FR1574513 A FR 1574513A
Authority
FR
France
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)
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
Application granted granted Critical
Publication of FR1574513A publication Critical patent/FR1574513A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
    • G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
    • G01C9/34—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble of the tubular type, i.e. for indicating the level in one direction only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
    • G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
    • G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
    • G01C9/26—Details

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Toys (AREA)
  • Stringed Musical Instruments (AREA)
  • Tires In General (AREA)
FR1574513D 1968-03-29 1968-07-12 Expired FR1574513A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1968137911U ES137911Y (es) 1968-03-29 1968-03-29 Nivel.

Publications (1)

Publication Number Publication Date
FR1574513A true FR1574513A (es) 1969-07-11

Family

ID=8321321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1574513D Expired FR1574513A (es) 1968-03-29 1968-07-12

Country Status (4)

Country Link
DE (1) DE1934717A1 (es)
ES (1) ES137911Y (es)
FR (1) FR1574513A (es)
NL (1) NL6910486A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4168578A (en) * 1978-03-13 1979-09-25 Vy-Dawn, Incorporated Four way corner level
US4663856A (en) * 1986-03-25 1987-05-12 Hall Spencer S Strap-on leveling/plumbing device kit
DE9310107U1 (de) * 1993-07-07 1993-11-18 Dietrich, Rolf, 78247 Hilzingen Gipser-Stativ
DE4323773A1 (de) * 1993-07-15 1995-01-19 Ralf Dr Hinkel Wasserwaagenprofil
US5361504A (en) * 1993-08-11 1994-11-08 Huang Hung C Universal guide for electrical hand drill
DE19841282C2 (de) * 1998-09-09 2002-04-18 Riwa Tec Gmbh Messgeraete Hand Winkel-Wasserwaage

Also Published As

Publication number Publication date
DE1934717A1 (de) 1970-02-26
ES137911U (es) 1968-10-01
ES137911Y (es) 1969-04-16
NL6910486A (es) 1970-01-14

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Legal Events

Date Code Title Description
ST Notification of lapse