FR767621A - - Google Patents
Info
- Publication number
- FR767621A FR767621A FR767621DA FR767621A FR 767621 A FR767621 A FR 767621A FR 767621D A FR767621D A FR 767621DA FR 767621 A FR767621 A FR 767621A
- 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
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/06—Vacuum casting, i.e. making use of vacuum to fill the mould
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR767621A true FR767621A (nl) | 1934-07-20 |
Family
ID=1551590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR767621D Expired FR767621A (nl) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR767621A (nl) |
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0
- FR FR767621D patent/FR767621A/fr not_active Expired