CH290675A - Bohrer-Schleifmaschine. - Google Patents
Bohrer-Schleifmaschine.Info
- Publication number
- CH290675A CH290675A CH290675DA CH290675A CH 290675 A CH290675 A CH 290675A CH 290675D A CH290675D A CH 290675DA CH 290675 A CH290675 A CH 290675A
- Authority
- CH
- Switzerland
- Prior art keywords
- drill grinder
- grinder
- drill
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH290675T | 1950-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH290675A true CH290675A (de) | 1953-05-15 |
Family
ID=4487178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH290675D CH290675A (de) | 1950-03-30 | 1950-03-30 | Bohrer-Schleifmaschine. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH290675A (de) |
-
1950
- 1950-03-30 CH CH290675D patent/CH290675A/de unknown
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