BE736269A - - Google Patents
Info
- Publication number
- BE736269A BE736269A BE736269DA BE736269A BE 736269 A BE736269 A BE 736269A BE 736269D A BE736269D A BE 736269DA BE 736269 A BE736269 A BE 736269A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
- B28D1/041—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs with cylinder saws, e.g. trepanning; saw cylinders, e.g. having their cutting rim equipped with abrasive particles
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US74609568A | 1968-07-19 | 1968-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE736269A true BE736269A (xx) | 1970-01-19 |
Family
ID=24999462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE736269D BE736269A (xx) | 1968-07-19 | 1969-07-18 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE736269A (xx) |
| DE (1) | DE1932822A1 (xx) |
| FR (1) | FR2013221A1 (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112757124B (zh) * | 2020-12-30 | 2022-01-04 | 一中建设集团有限公司 | 一种对吸式双研建筑玻璃幕墙开孔器 |
-
1969
- 1969-06-06 FR FR6918698A patent/FR2013221A1/fr not_active Withdrawn
- 1969-06-28 DE DE19691932822 patent/DE1932822A1/de active Pending
- 1969-07-18 BE BE736269D patent/BE736269A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2013221A1 (en) | 1970-03-27 |
| DE1932822A1 (de) | 1970-01-29 |