FR555581A - - Google Patents
Info
- Publication number
- FR555581A FR555581A FR555581DA FR555581A FR 555581 A FR555581 A FR 555581A FR 555581D A FR555581D A FR 555581DA FR 555581 A FR555581 A FR 555581A
- 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
- B23G5/08—Thread-cutting tools; Die-heads with means for adjustment
- B23G5/10—Die-heads
- B23G5/12—Die-heads self-releasing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR555581A true FR555581A (en) | 1923-07-03 |
Family
ID=1538657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR555581D Expired FR555581A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR555581A (en) |
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0
- FR FR555581D patent/FR555581A/fr not_active Expired