FR477227A - Grinding wheels - Google Patents
Grinding wheelsInfo
- Publication number
- FR477227A FR477227A FR477227DA FR477227A FR 477227 A FR477227 A FR 477227A FR 477227D A FR477227D A FR 477227DA FR 477227 A FR477227 A FR 477227A
- Authority
- FR
- France
- Prior art keywords
- grinding wheels
- grinding
- wheels
- Prior art date
- 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
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
- B24D3/348—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties utilised as impregnating agent for porous abrasive bodies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR477227T | 1915-01-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR477227A true FR477227A (en) | 1915-10-06 |
Family
ID=1514911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR477227D Expired FR477227A (en) | 1915-01-13 | 1915-01-13 | Grinding wheels |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR477227A (en) |
-
1915
- 1915-01-13 FR FR477227D patent/FR477227A/en not_active Expired
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