FR545222A - - Google Patents
Info
- Publication number
- FR545222A FR545222A FR545222DA FR545222A FR 545222 A FR545222 A FR 545222A FR 545222D A FR545222D A FR 545222DA FR 545222 A FR545222 A FR 545222A
- 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
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G5/00—Thread-cutting tools; Die-heads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR545222A true FR545222A (cs) | 1922-10-07 |
Family
ID=1537758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR545222D Expired FR545222A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR545222A (cs) |
-
0
- FR FR545222D patent/FR545222A/fr not_active Expired