FR769317A - - Google Patents
Info
- Publication number
- FR769317A FR769317A FR769317DA FR769317A FR 769317 A FR769317 A FR 769317A FR 769317D A FR769317D A FR 769317DA FR 769317 A FR769317 A FR 769317A
- 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
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/44—Making closures, e.g. caps
- B21D51/46—Placing sealings or sealing material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR769317A true FR769317A (cs) | 1934-08-23 |
Family
ID=1551890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR769317D Expired FR769317A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR769317A (cs) |
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0
- FR FR769317D patent/FR769317A/fr not_active Expired