CA278469A - Presse a mouler des cannelures en toles d'acier - Google Patents
Presse a mouler des cannelures en toles d'acierInfo
- Publication number
- CA278469A CA278469A CA278469A CA278469DA CA278469A CA 278469 A CA278469 A CA 278469A CA 278469 A CA278469 A CA 278469A CA 278469D A CA278469D A CA 278469DA CA 278469 A CA278469 A CA 278469A
- Authority
- CA
- Canada
- Prior art keywords
- channel forming
- forming press
- steel channel
- steel
- press
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA278469T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA278469A true CA278469A (fr) | 1928-03-13 |
Family
ID=35211560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA278469A Expired CA278469A (fr) | Presse a mouler des cannelures en toles d'acier |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA278469A (fr) |
-
0
- CA CA278469A patent/CA278469A/fr not_active Expired
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