FR674151A - - Google Patents
Info
- Publication number
- FR674151A FR674151A FR674151DA FR674151A FR 674151 A FR674151 A FR 674151A FR 674151D A FR674151D A FR 674151DA FR 674151 A FR674151 A FR 674151A
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
- B21D24/02—Die-cushions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR674151A true FR674151A (nl) | 1930-02-28 |
Family
ID=1543592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR674151D Expired FR674151A (nl) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR674151A (nl) |
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0
- FR FR674151D patent/FR674151A/fr not_active Expired