CH555208A - Bohrstahl. - Google Patents
Bohrstahl.Info
- Publication number
- CH555208A CH555208A CH1104573A CH1104573A CH555208A CH 555208 A CH555208 A CH 555208A CH 1104573 A CH1104573 A CH 1104573A CH 1104573 A CH1104573 A CH 1104573A CH 555208 A CH555208 A CH 555208A
- Authority
- CH
- Switzerland
- Prior art keywords
- drilling steel
- drilling
- steel
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/007—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor for internal turning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2237738 | 1972-08-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH555208A true CH555208A (de) | 1974-10-31 |
Family
ID=5852311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1104573A CH555208A (de) | 1972-08-01 | 1973-07-30 | Bohrstahl. |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS4945480A (de) |
CH (1) | CH555208A (de) |
FR (1) | FR2194511B3 (de) |
GB (1) | GB1397204A (de) |
IT (1) | IT984330B (de) |
NL (1) | NL7300952A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116269621B (zh) * | 2023-02-01 | 2023-11-03 | 极限人工智能有限公司 | 一种补偿式定位装置、手术系统及方法 |
-
1973
- 1973-01-05 IT IT6700873A patent/IT984330B/it active
- 1973-01-23 NL NL7300952A patent/NL7300952A/xx not_active Application Discontinuation
- 1973-02-19 FR FR7305751A patent/FR2194511B3/fr not_active Expired
- 1973-03-26 JP JP3444473A patent/JPS4945480A/ja active Pending
- 1973-07-30 CH CH1104573A patent/CH555208A/de not_active IP Right Cessation
- 1973-07-30 GB GB3622973A patent/GB1397204A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT984330B (it) | 1974-11-20 |
FR2194511A1 (de) | 1974-03-01 |
GB1397204A (en) | 1975-06-11 |
FR2194511B3 (de) | 1976-02-13 |
NL7300952A (de) | 1974-02-05 |
JPS4945480A (de) | 1974-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |