FR741665A - - Google Patents
Info
- Publication number
- FR741665A FR741665A FR741665DA FR741665A FR 741665 A FR741665 A FR 741665A FR 741665D A FR741665D A FR 741665DA FR 741665 A FR741665 A FR 741665A
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/02—Seam welding; Backing means; Inserts
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR741665A true FR741665A (zh) | 1933-02-17 |
Family
ID=1546168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR741665D Expired FR741665A (zh) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR741665A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE745515C (de) * | 1936-11-15 | 1944-05-05 | Aeg | Schweissmaschine zur Herstellung raeumlich gekruemmter, insbesondere in sich geschlossener Naehte |
-
0
- FR FR741665D patent/FR741665A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE745515C (de) * | 1936-11-15 | 1944-05-05 | Aeg | Schweissmaschine zur Herstellung raeumlich gekruemmter, insbesondere in sich geschlossener Naehte |