CH1408968A4 - - Google Patents
Info
- Publication number
- CH1408968A4 CH1408968A4 CH1408968DD CH1408968A4 CH 1408968 A4 CH1408968 A4 CH 1408968A4 CH 1408968D D CH1408968D D CH 1408968DD CH 1408968 A4 CH1408968 A4 CH 1408968A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C27/00—Making jewellery or other personal adornments
- A44C27/001—Materials for manufacturing jewellery
- A44C27/005—Coating layers for jewellery
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/14—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on borides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
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- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B37/00—Cases
- G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Adornments (AREA)
- Powder Metallurgy (AREA)
- Dental Preparations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1408968A CH503309A (de) | 1968-09-20 | 1968-09-20 | Korrosionsbeständiger äusserer Uhrenbestandteil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1408968A4 true CH1408968A4 (fr) | 1970-10-30 |
Family
ID=4397867
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1674869A CH496415A (de) | 1968-09-20 | 1968-09-20 | Metallhaltiger Schmuckgegenstand |
| CH1408968A CH503309A (de) | 1968-09-20 | 1968-09-20 | Korrosionsbeständiger äusserer Uhrenbestandteil |
| CH1408968D CH1408968A4 (fr) | 1968-09-20 | 1968-09-20 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1674869A CH496415A (de) | 1968-09-20 | 1968-09-20 | Metallhaltiger Schmuckgegenstand |
| CH1408968A CH503309A (de) | 1968-09-20 | 1968-09-20 | Korrosionsbeständiger äusserer Uhrenbestandteil |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4925414B1 (fr) |
| CH (3) | CH496415A (fr) |
| DE (1) | DE1944773A1 (fr) |
| FR (1) | FR2018537A1 (fr) |
| GB (1) | GB1282009A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4995810A (fr) * | 1973-01-18 | 1974-09-11 | ||
| DE3050279A1 (en) * | 1980-02-20 | 1982-04-15 | I Borovinskaya | Tungstenfree hard alloy and method of making it |
| JPS5726136A (en) * | 1980-07-24 | 1982-02-12 | Chugai Electric Ind Co Ltd | Sintered noble metallic alloy with wear resistance |
| CH653204GA3 (fr) * | 1983-03-15 | 1985-12-31 | ||
| JP2668955B2 (ja) * | 1988-07-08 | 1997-10-27 | 旭硝子株式会社 | 複硼化物基焼結体及びその製造方法 |
| US6553667B1 (en) | 1997-09-08 | 2003-04-29 | Trent West | Apparatus and method for manufacturing composite articles including wear resistant jewelry and medical and industrial devices and components thereof |
| DE10038698A1 (de) * | 2000-07-31 | 2002-02-21 | Fachhochschule Pforzheim Hochs | Weißgoldlegierung |
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1968
- 1968-09-20 CH CH1674869A patent/CH496415A/de not_active IP Right Cessation
- 1968-09-20 CH CH1408968A patent/CH503309A/de not_active IP Right Cessation
- 1968-09-20 CH CH1408968D patent/CH1408968A4/xx unknown
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1969
- 1969-09-04 DE DE19691944773 patent/DE1944773A1/de not_active Withdrawn
- 1969-09-17 JP JP44073901A patent/JPS4925414B1/ja active Pending
- 1969-09-18 GB GB46120/69A patent/GB1282009A/en not_active Expired
- 1969-09-19 FR FR6931969A patent/FR2018537A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CH503309A (de) | 1970-10-30 |
| FR2018537A1 (fr) | 1970-05-29 |
| CH496415A (de) | 1970-09-30 |
| DE1944773A1 (de) | 1970-03-26 |
| JPS4925414B1 (fr) | 1974-06-29 |
| GB1282009A (en) | 1972-07-19 |