LU71853A1 - - Google Patents
Info
- Publication number
- LU71853A1 LU71853A1 LU71853A LU71853A LU71853A1 LU 71853 A1 LU71853 A1 LU 71853A1 LU 71853 A LU71853 A LU 71853A LU 71853 A LU71853 A LU 71853A LU 71853 A1 LU71853 A1 LU 71853A1
- Authority
- LU
- Luxembourg
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
- B23P15/32—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools twist-drills
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
- B21G3/00—Making pins, nails, or the like
- B21G3/16—Pointing; with or without cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/56—Making machine elements screw-threaded elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU71853A LU71853A1 (index.php) | 1975-02-14 | 1975-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU71853A LU71853A1 (index.php) | 1975-02-14 | 1975-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU71853A1 true LU71853A1 (index.php) | 1975-06-24 |
Family
ID=19727861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU71853A LU71853A1 (index.php) | 1975-02-14 | 1975-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| LU (1) | LU71853A1 (index.php) |
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1975
- 1975-02-14 LU LU71853A patent/LU71853A1/xx unknown