FR2190557A1 - - Google Patents
Info
- Publication number
- FR2190557A1 FR2190557A1 FR7225013A FR7225013A FR2190557A1 FR 2190557 A1 FR2190557 A1 FR 2190557A1 FR 7225013 A FR7225013 A FR 7225013A FR 7225013 A FR7225013 A FR 7225013A FR 2190557 A1 FR2190557 A1 FR 2190557A1
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
- B23B49/04—Devices for boring or drilling centre holes in workpieces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7225013A FR2190557A1 (nl) | 1972-07-06 | 1972-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7225013A FR2190557A1 (nl) | 1972-07-06 | 1972-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2190557A1 true FR2190557A1 (nl) | 1974-02-01 |
Family
ID=9101650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7225013A Withdrawn FR2190557A1 (nl) | 1972-07-06 | 1972-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2190557A1 (nl) |
-
1972
- 1972-07-06 FR FR7225013A patent/FR2190557A1/fr not_active Withdrawn
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |