JPS50120801A - - Google Patents
Info
- Publication number
- JPS50120801A JPS50120801A JP2752974A JP2752974A JPS50120801A JP S50120801 A JPS50120801 A JP S50120801A JP 2752974 A JP2752974 A JP 2752974A JP 2752974 A JP2752974 A JP 2752974A JP S50120801 A JPS50120801 A JP S50120801A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/0027—Ion-implantation, ion-irradiation or ion-injection
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2752974A JPS50120801A (enExample) | 1974-03-08 | 1974-03-08 | |
| DE19742437821 DE2437821B2 (de) | 1973-08-13 | 1974-08-02 | Verstärkter Saphir |
| FR7427785A FR2245402B1 (enExample) | 1973-08-13 | 1974-08-09 | |
| IT7452531A IT1018906B (it) | 1973-08-13 | 1974-08-09 | Metodo per produrre zaffiro e og getti realizzati con detto zaffi ro |
| GB3561474A GB1476485A (en) | 1973-08-13 | 1974-08-13 | Sapphire material |
| NL7410842A NL7410842A (nl) | 1973-08-13 | 1974-08-13 | Versterkt saffier en een werkwijze voor de ver- vaardiging hiervan. |
| CH75075A CH593209A5 (en) | 1974-03-08 | 1975-01-22 | Strong, abrasion-resistant sapphire - obtd. by diffusing foreign atoms into surface of sapphire body based on aluminium oxides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2752974A JPS50120801A (enExample) | 1974-03-08 | 1974-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50120801A true JPS50120801A (enExample) | 1975-09-22 |
Family
ID=12223631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2752974A Pending JPS50120801A (enExample) | 1973-08-13 | 1974-03-08 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS50120801A (enExample) |
| CH (1) | CH593209A5 (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5121767A (ja) * | 1974-08-19 | 1976-02-21 | Koyo Electronics Ind Co | Taimaakairo |
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1974
- 1974-03-08 JP JP2752974A patent/JPS50120801A/ja active Pending
-
1975
- 1975-01-22 CH CH75075A patent/CH593209A5/fr not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5121767A (ja) * | 1974-08-19 | 1976-02-21 | Koyo Electronics Ind Co | Taimaakairo |
Also Published As
| Publication number | Publication date |
|---|---|
| CH593209A5 (en) | 1977-11-30 |