CA2364810C - Projecteur de ligne - Google Patents

Projecteur de ligne Download PDF

Info

Publication number
CA2364810C
CA2364810C CA 2364810 CA2364810A CA2364810C CA 2364810 C CA2364810 C CA 2364810C CA 2364810 CA2364810 CA 2364810 CA 2364810 A CA2364810 A CA 2364810A CA 2364810 C CA2364810 C CA 2364810C
Authority
CA
Canada
Prior art keywords
line
cylindrical member
cylindrical
leveling
degrees
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 - Fee Related
Application number
CA 2364810
Other languages
English (en)
Other versions
CA2364810A1 (fr
Inventor
Victor Pelletier
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2364810 priority Critical patent/CA2364810C/fr
Publication of CA2364810A1 publication Critical patent/CA2364810A1/fr
Application granted granted Critical
Publication of CA2364810C publication Critical patent/CA2364810C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Road Signs Or Road Markings (AREA)
CA 2364810 2001-12-17 2001-12-17 Projecteur de ligne Expired - Fee Related CA2364810C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2364810 CA2364810C (fr) 2001-12-17 2001-12-17 Projecteur de ligne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2364810 CA2364810C (fr) 2001-12-17 2001-12-17 Projecteur de ligne

Publications (2)

Publication Number Publication Date
CA2364810A1 CA2364810A1 (fr) 2003-06-17
CA2364810C true CA2364810C (fr) 2005-02-01

Family

ID=4170803

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2364810 Expired - Fee Related CA2364810C (fr) 2001-12-17 2001-12-17 Projecteur de ligne

Country Status (1)

Country Link
CA (1) CA2364810C (fr)

Also Published As

Publication number Publication date
CA2364810A1 (fr) 2003-06-17

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20171218