DD97833A1 - - Google Patents
Info
- Publication number
- DD97833A1 DD97833A1 DD16139072A DD16139072A DD97833A1 DD 97833 A1 DD97833 A1 DD 97833A1 DD 16139072 A DD16139072 A DD 16139072A DD 16139072 A DD16139072 A DD 16139072A DD 97833 A1 DD97833 A1 DD 97833A1
- Authority
- DD
- German Democratic Republic
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
- B21D53/00—Making other particular articles
- B21D53/26—Making other particular articles wheels or the like
- B21D53/268—Making other particular articles wheels or the like wheels having spokes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16139072A DD97833A1 (ca) | 1972-03-09 | 1972-03-09 | |
| DE19722221357 DE2221357A1 (de) | 1972-03-09 | 1972-05-02 | Verfahren und vorrichtung zur herstellung sowie konstruktion eines leichten speichenrades, insbesondere fuer kinderfahrzeuge |
| NL7206715A NL7206715A (ca) | 1972-03-09 | 1972-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16139072A DD97833A1 (ca) | 1972-03-09 | 1972-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD97833A1 true DD97833A1 (ca) | 1973-05-21 |
Family
ID=5485630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16139072A DD97833A1 (ca) | 1972-03-09 | 1972-03-09 |
Country Status (3)
| Country | Link |
|---|---|
| DD (1) | DD97833A1 (ca) |
| DE (1) | DE2221357A1 (ca) |
| NL (1) | NL7206715A (ca) |
-
1972
- 1972-03-09 DD DD16139072A patent/DD97833A1/xx unknown
- 1972-05-02 DE DE19722221357 patent/DE2221357A1/de active Pending
- 1972-05-18 NL NL7206715A patent/NL7206715A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2221357A1 (de) | 1973-09-13 |
| NL7206715A (ca) | 1973-09-11 |