FR543429A - Improvements in metal casting - Google Patents
Improvements in metal castingInfo
- Publication number
- FR543429A FR543429A FR543429DA FR543429A FR 543429 A FR543429 A FR 543429A FR 543429D A FR543429D A FR 543429DA FR 543429 A FR543429 A FR 543429A
- Authority
- FR
- France
- Prior art keywords
- metal casting
- casting
- metal
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C23/00—Tools; Devices not mentioned before for moulding
- B22C23/02—Devices for coating moulds or cores
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US543429XA | 1921-01-27 | 1921-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR543429A true FR543429A (en) | 1922-09-02 |
Family
ID=21990401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR543429D Expired FR543429A (en) | 1921-01-27 | 1921-11-10 | Improvements in metal casting |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR543429A (en) |
-
1921
- 1921-11-10 FR FR543429D patent/FR543429A/en not_active Expired
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