GB8916547D0 - Improvements relating to duct manufacture - Google Patents
Improvements relating to duct manufactureInfo
- Publication number
- GB8916547D0 GB8916547D0 GB898916547A GB8916547A GB8916547D0 GB 8916547 D0 GB8916547 D0 GB 8916547D0 GB 898916547 A GB898916547 A GB 898916547A GB 8916547 A GB8916547 A GB 8916547A GB 8916547 D0 GB8916547 D0 GB 8916547D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- improvements relating
- duct manufacture
- duct
- manufacture
- relating
- 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.)
- Pending
Links
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898916547A GB8916547D0 (en) | 1989-07-20 | 1989-07-20 | Improvements relating to duct manufacture |
AU59649/90A AU5964990A (en) | 1989-07-20 | 1990-07-18 | Method and apparatus for forming a duct section |
EP19900910835 EP0483208A1 (en) | 1989-07-20 | 1990-07-18 | Method and apparatus for forming a duct section |
PCT/GB1990/001103 WO1991001187A1 (en) | 1989-07-20 | 1990-07-18 | Method and apparatus for forming a duct section |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898916547A GB8916547D0 (en) | 1989-07-20 | 1989-07-20 | Improvements relating to duct manufacture |
Publications (1)
Publication Number | Publication Date |
---|---|
GB8916547D0 true GB8916547D0 (en) | 1989-09-06 |
Family
ID=10660302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB898916547A Pending GB8916547D0 (en) | 1989-07-20 | 1989-07-20 | Improvements relating to duct manufacture |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0483208A1 (en) |
AU (1) | AU5964990A (en) |
GB (1) | GB8916547D0 (en) |
WO (1) | WO1991001187A1 (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3422525A (en) * | 1966-06-13 | 1969-01-21 | Svenska Flaektfabriken Ab | Manufacturing tubular duct sections |
BE794444A (en) * | 1972-01-26 | 1973-05-16 | Karl Meinig K G | PROCESS FOR THE AUTOMATIC MANUFACTURING OF CHANNEL ELEMENTS, DEVICE FOR EXECUTING THE PROCEDURE AND CHANNEL ELEMENTS THUS MANUFACTURED |
-
1989
- 1989-07-20 GB GB898916547A patent/GB8916547D0/en active Pending
-
1990
- 1990-07-18 EP EP19900910835 patent/EP0483208A1/en not_active Withdrawn
- 1990-07-18 WO PCT/GB1990/001103 patent/WO1991001187A1/en not_active Application Discontinuation
- 1990-07-18 AU AU59649/90A patent/AU5964990A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1991001187A1 (en) | 1991-02-07 |
EP0483208A1 (en) | 1992-05-06 |
AU5964990A (en) | 1991-02-22 |
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