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1. WO2007023264 - SPIRIT LEVEL DEVICES

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Publication Number WO/2007/023264
Publication Date 01.03.2007
International Application No. PCT/GB2006/003103
International Filing Date 18.08.2006
Chapter 2 Demand Filed 17.01.2007
IPC
G01C 9/24 2006.1
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
9Measuring inclination, e.g. by clinometers, by levels
18by using liquids
24in closed containers partially filled with liquid so as to leave a gas bubble
G01C 9/26 2006.1
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
9Measuring inclination, e.g. by clinometers, by levels
18by using liquids
24in closed containers partially filled with liquid so as to leave a gas bubble
26Details
G01C 9/28 2006.1
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
9Measuring inclination, e.g. by clinometers, by levels
18by using liquids
24in closed containers partially filled with liquid so as to leave a gas bubble
26Details
28Mountings
G01C 9/32 2006.1
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
9Measuring inclination, e.g. by clinometers, by levels
18by using liquids
24in closed containers partially filled with liquid so as to leave a gas bubble
26Details
32Means for facilitating the observation of the position of the bubble, e.g. illuminating means
G01C 9/36 2006.1
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
9Measuring inclination, e.g. by clinometers, by levels
18by using liquids
24in closed containers partially filled with liquid so as to leave a gas bubble
36of the spherical type, i.e. for indicating the level in all directions
CPC
G01C 9/26
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
9Measuring inclination, e.g. by clinometers, by levels
18by using liquids
24in closed containers partially filled with liquid so as to leave a gas bubble
26Details
Applicants
  • CLEMENT-HAYES, Stephen [GB]/[GB]
  • LINNECAR, Mark [GB]/[GB]
Inventors
  • CLEMENT-HAYES, Stephen
  • LINNECAR, Mark
Agents
  • ROBERTSON, James
Priority Data
0517440.425.08.2005GB
60/730.98828.10.2005US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) SPIRIT LEVEL DEVICES
(FR) NIVEAUX À BULLE
front page image
Abstract
(EN) The present invention is concerned with improved spirit level devices, particularly with convenient low-cost spirit level devices.
(FR) La présente invention concerne des niveaux à bulle améliorés, comportant en particulier des niveaux à bulle commodes et à bas prix.
Related patent documents
EP06765304This application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.
EP6765304This application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.
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