CH450742A - Dragonfly body for spirit level - Google Patents

Dragonfly body for spirit level

Info

Publication number
CH450742A
CH450742A CH1519366A CH1519366A CH450742A CH 450742 A CH450742 A CH 450742A CH 1519366 A CH1519366 A CH 1519366A CH 1519366 A CH1519366 A CH 1519366A CH 450742 A CH450742 A CH 450742A
Authority
CH
Switzerland
Prior art keywords
spirit level
dragonfly body
dragonfly
spirit
level
Prior art date
Application number
CH1519366A
Other languages
German (de)
Inventor
Wullschleger Albert
Original Assignee
Wullschleger Albert
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 Wullschleger Albert filed Critical Wullschleger Albert
Priority to CH1519366A priority Critical patent/CH450742A/en
Priority to DE1967W0040747 priority patent/DE1974890U/en
Priority to GB4627367A priority patent/GB1147408A/en
Publication of CH450742A publication Critical patent/CH450742A/en

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
    • 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
    • G01C9/28—Mountings

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optical Measuring Cells (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
CH1519366A 1966-10-20 1966-10-20 Dragonfly body for spirit level CH450742A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH1519366A CH450742A (en) 1966-10-20 1966-10-20 Dragonfly body for spirit level
DE1967W0040747 DE1974890U (en) 1966-10-20 1967-10-07 DRAGONFLY BODIES.
GB4627367A GB1147408A (en) 1966-10-20 1967-10-10 Improvements in or relating to a Bubble-Body for a Spirit Level

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1519366A CH450742A (en) 1966-10-20 1966-10-20 Dragonfly body for spirit level

Publications (1)

Publication Number Publication Date
CH450742A true CH450742A (en) 1968-01-31

Family

ID=4407136

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1519366A CH450742A (en) 1966-10-20 1966-10-20 Dragonfly body for spirit level

Country Status (3)

Country Link
CH (1) CH450742A (en)
DE (1) DE1974890U (en)
GB (1) GB1147408A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292741A (en) * 1979-02-26 1981-10-06 Stanley Mabo, S.A. Universal level vial holder
US5749152A (en) * 1995-07-10 1998-05-12 Goss; William A. Spirit level vial construction

Also Published As

Publication number Publication date
DE1974890U (en) 1967-12-14
GB1147408A (en) 1969-04-02

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