AU2003229447A1 - Interior sewer pipeline scarifying apparatus - Google Patents
Interior sewer pipeline scarifying apparatusInfo
- Publication number
- AU2003229447A1 AU2003229447A1 AU2003229447A AU2003229447A AU2003229447A1 AU 2003229447 A1 AU2003229447 A1 AU 2003229447A1 AU 2003229447 A AU2003229447 A AU 2003229447A AU 2003229447 A AU2003229447 A AU 2003229447A AU 2003229447 A1 AU2003229447 A1 AU 2003229447A1
- Authority
- AU
- Australia
- Prior art keywords
- sewer pipeline
- scarifying apparatus
- interior
- interior sewer
- scarifying
- 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.)
- Abandoned
Links
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/144,705 | 2002-05-15 | ||
US10/144,705 US20030213508A1 (en) | 2002-05-14 | 2002-05-15 | Interior sewer pipeline scarifying apparatus |
US10/429,790 US7066188B2 (en) | 2002-05-14 | 2003-05-06 | Interior sewer pipeline scarifying apparatus |
US10/429,790 | 2003-05-06 | ||
PCT/CA2003/000704 WO2003097260A1 (en) | 2002-05-14 | 2003-05-12 | Interior sewer pipeline scarifying apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2003229447A1 true AU2003229447A1 (en) | 2003-12-02 |
Family
ID=34107148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2003229447A Abandoned AU2003229447A1 (en) | 2002-05-15 | 2003-05-12 | Interior sewer pipeline scarifying apparatus |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2003229447A1 (en) |
CA (1) | CA2485819C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3076138A1 (en) | 2020-03-18 | 2021-09-18 | Mac & Mac Hydrodemolition Inc. | Tractor towed indexing system |
-
2003
- 2003-05-12 AU AU2003229447A patent/AU2003229447A1/en not_active Abandoned
- 2003-05-12 CA CA2485819A patent/CA2485819C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2485819A1 (en) | 2003-11-27 |
CA2485819C (en) | 2011-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |