FR2073572A5 - Bati de niveaux a bulle,pour le montage de plusieurs unites ou ensembles d'ampoules a bulle - Google Patents

Bati de niveaux a bulle,pour le montage de plusieurs unites ou ensembles d'ampoules a bulle

Info

Publication number
FR2073572A5
FR2073572A5 FR7044584A FR7044584A FR2073572A5 FR 2073572 A5 FR2073572 A5 FR 2073572A5 FR 7044584 A FR7044584 A FR 7044584A FR 7044584 A FR7044584 A FR 7044584A FR 2073572 A5 FR2073572 A5 FR 2073572A5
Authority
FR
France
Prior art keywords
bubble
several units
level container
mounting several
bulb assemblies
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
FR7044584A
Other languages
English (en)
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.)
OSTRAGER SEYMOUR ABRAHAM
Original Assignee
OSTRAGER SEYMOUR ABRAHAM
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 OSTRAGER SEYMOUR ABRAHAM filed Critical OSTRAGER SEYMOUR ABRAHAM
Application granted granted Critical
Publication of FR2073572A5 publication Critical patent/FR2073572A5/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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Sampling And Sample Adjustment (AREA)
FR7044584A 1969-12-10 1970-12-10 Bati de niveaux a bulle,pour le montage de plusieurs unites ou ensembles d'ampoules a bulle Expired FR2073572A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88389369A 1969-12-10 1969-12-10

Publications (1)

Publication Number Publication Date
FR2073572A5 true FR2073572A5 (fr) 1971-10-01

Family

ID=25383545

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7044584A Expired FR2073572A5 (fr) 1969-12-10 1970-12-10 Bati de niveaux a bulle,pour le montage de plusieurs unites ou ensembles d'ampoules a bulle

Country Status (2)

Country Link
US (1) US3603000A (fr)
FR (1) FR2073572A5 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766657A (en) * 1970-10-16 1973-10-23 Hopkins Mf Corp Trailer level indicating device
AT378059B (de) * 1982-03-01 1985-06-10 Skidata Gmbh Anordnung zum pruefen einer libelle
US4470199A (en) * 1983-02-24 1984-09-11 The Boeing Company Method and apparatus for aligning aircraft instruments bearing platforms
US4545129A (en) * 1983-12-19 1985-10-08 Stone Theodore M Multiposition level
USD318434S (en) 1988-09-26 1991-07-23 Wurst Gregory H Illuminated level
US5507098A (en) * 1994-11-25 1996-04-16 Schaver, Jr.; James Level for outlet box covers
US6449859B1 (en) * 1996-12-12 2002-09-17 Kapro Industries Ltd. Spirit level
IL224928A0 (en) 2013-02-26 2013-07-31 Kapro Ind Ltd leveler
USD730207S1 (en) 2014-03-05 2015-05-26 Kapro Industries Ltd. Spirit level
USD750984S1 (en) 2014-09-30 2016-03-08 Kapro Industries Ltd. Box spirit level with ruler
USD805928S1 (en) 2016-09-21 2017-12-26 Kapro Industries Ltd. Stud layout level

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1784550A (en) * 1927-11-14 1930-12-09 Sinner John Double-reading plumb level
US2750677A (en) * 1951-12-20 1956-06-19 Wirth Armin Bubble level
US2633640A (en) * 1952-06-05 1953-04-07 Eugene J Bucsko Straightedge and level combination tool
US2727314A (en) * 1952-12-09 1955-12-20 Thomas J Dossie Combination spirit level and plumb
US2961774A (en) * 1957-02-07 1960-11-29 Raymond C Dreier Spirit level
US2906031A (en) * 1957-04-15 1959-09-29 William A Rice Two-way plumb and level
US3159924A (en) * 1961-11-20 1964-12-08 Lieblein George Ladder inclinometer
US3146529A (en) * 1962-10-01 1964-09-01 Chamberlin Ogden House trailer leveling indicator

Also Published As

Publication number Publication date
US3603000A (en) 1971-09-07

Similar Documents

Publication Publication Date Title
BE760467A (fr) Raccord pour l'assemblage d'unites de construction
CH512914A (fr) Tétine pour biberon
BE758909A (fr) Couronnement pour coupoles d'eclairage
FR2073572A5 (fr) Bati de niveaux a bulle,pour le montage de plusieurs unites ou ensembles d'ampoules a bulle
BE796968A (fr) Suspension pour vehicules
FR1439744A (fr) Système de suspension pour véhicules
BE757000A (fr) Containers pour le transport d'animaux
BE805497A (fr) Suspension de bogie.
BR7201215D0 (pt) Carroceria aperfeicoada de vagao rodoviario
BE757289A (fr) Mecanisme de suspension pour vehicules
ATA441773A (de) Behalter-fahrzeug
FR1426413A (fr) Suspension pour véhicules ferroviaires
BE776336A (fr) Suspension de vehicules ferroviaires.
ES181342Y (es) Tapa de desgarre de metal.
FR1523919A (fr) Suspension d'essieu pour véhicules
ATA417171A (de) Konischer behalter
BE807377A (fr) Ridelle pour vehicules
FR1512449A (fr) Voiture automobile spéciale pour la ville
BE753288A (fr) Systemes de suspension pour vehicules
Stuart The realization concept: the need for objective evidence
BE780453A (fr) Configuration de bord pour eviers encastres
ES180921Y (es) Recipiente.
IT7322476U1 (it) Recipiente di versamento con trattenuta del coperchio
ES168663Y (es) Envase autoarmable.
FR1508771A (fr) Système d'entraînement pour véhicules

Legal Events

Date Code Title Description
ST Notification of lapse