CH249444A - Machine à rectifier les surfaces planes. - Google Patents
Machine à rectifier les surfaces planes.Info
- Publication number
- CH249444A CH249444A CH249444DA CH249444A CH 249444 A CH249444 A CH 249444A CH 249444D A CH249444D A CH 249444DA CH 249444 A CH249444 A CH 249444A
- Authority
- CH
- Switzerland
- Prior art keywords
- machine
- flat surfaces
- grinding flat
- grinding
- flat
- 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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/005—Portal grinding machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH249444T | 1945-09-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH249444A true CH249444A (fr) | 1947-06-30 |
Family
ID=4467544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH249444D CH249444A (fr) | 1945-09-10 | 1945-09-10 | Machine à rectifier les surfaces planes. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH249444A (fr) |
-
1945
- 1945-09-10 CH CH249444D patent/CH249444A/fr unknown
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