NL22074C - - Google Patents
Info
- Publication number
- NL22074C NL22074C NL22074DA NL22074C NL 22074 C NL22074 C NL 22074C NL 22074D A NL22074D A NL 22074DA NL 22074 C NL22074 C NL 22074C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D73/00—Making files or rasps
- B23D73/04—Methods or machines for the manufacture of files or rasps
- B23D73/08—Milling, planing, slotting, knurling, or broaching the working surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH132377T | 1928-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL22074C true NL22074C (zh) |
Family
ID=4390611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL22074D NL22074C (zh) | 1928-05-14 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE351438A (zh) |
| CH (1) | CH132377A (zh) |
| NL (1) | NL22074C (zh) |
-
0
- BE BE351438D patent/BE351438A/xx unknown
- NL NL22074D patent/NL22074C/xx active
-
1928
- 1928-05-14 CH CH132377D patent/CH132377A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE351438A (zh) | |
| CH132377A (de) | 1929-04-15 |