CA2052557C - Boulon d'ancrage autoperceur - Google Patents

Boulon d'ancrage autoperceur

Info

Publication number
CA2052557C
CA2052557C CA 2052557 CA2052557A CA2052557C CA 2052557 C CA2052557 C CA 2052557C CA 2052557 CA2052557 CA 2052557 CA 2052557 A CA2052557 A CA 2052557A CA 2052557 C CA2052557 C CA 2052557C
Authority
CA
Canada
Prior art keywords
anchor
section
wall
drill
shank
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 - Lifetime
Application number
CA 2052557
Other languages
English (en)
Other versions
CA2052557A1 (fr
Inventor
Louis N. Giannuzzi
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.)
GIANNUZZI LOUIS
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
Publication of CA2052557A1 publication Critical patent/CA2052557A1/fr
Application granted granted Critical
Publication of CA2052557C publication Critical patent/CA2052557C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Joining Of Building Structures In Genera (AREA)
  • Dowels (AREA)
CA 2052557 1991-05-30 1991-10-01 Boulon d'ancrage autoperceur Expired - Lifetime CA2052557C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70767191A 1991-05-30 1991-05-30
US707,671 1991-05-30

Publications (2)

Publication Number Publication Date
CA2052557A1 CA2052557A1 (fr) 1992-12-01
CA2052557C true CA2052557C (fr) 1995-01-17

Family

ID=24842658

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2052557 Expired - Lifetime CA2052557C (fr) 1991-05-30 1991-10-01 Boulon d'ancrage autoperceur

Country Status (1)

Country Link
CA (1) CA2052557C (fr)

Also Published As

Publication number Publication date
CA2052557A1 (fr) 1992-12-01

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry