FR542191A - - Google Patents
Info
- Publication number
- FR542191A FR542191A FR542191DA FR542191A FR 542191 A FR542191 A FR 542191A FR 542191D A FR542191D A FR 542191DA FR 542191 A FR542191 A FR 542191A
- Authority
- FR
- France
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C13/00—Moulding machines for making moulds or cores of particular shapes
- B22C13/10—Moulding machines for making moulds or cores of particular shapes for pipes or elongated hollow articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR542191A true FR542191A (2) | 1922-08-07 |
Family
ID=1537623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR542191D Expired FR542191A (2) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR542191A (2) |
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0
- FR FR542191D patent/FR542191A/fr not_active Expired