DK687574A - - Google Patents
Info
- Publication number
- DK687574A DK687574A DK687574A DK687574A DK687574A DK 687574 A DK687574 A DK 687574A DK 687574 A DK687574 A DK 687574A DK 687574 A DK687574 A DK 687574A DK 687574 A DK687574 A DK 687574A
- Authority
- DK
- Denmark
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU53499 | 1967-04-24 | ||
| GB5838467A GB1215722A (en) | 1967-04-24 | 1967-12-22 | Processes for tempering glass and vitro-crystalline materials |
| DK142068AA DK136113B (da) | 1967-04-24 | 1968-04-01 | Fremgangsmåde til modificering af de fysiske og/eller kemiske egenskaber hos glas, vitrokrystallinsk materiale eller bjergarter. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK687574A true DK687574A (https=) | 1975-06-02 |
| DK134980B DK134980B (da) | 1977-02-21 |
| DK134980C DK134980C (https=) | 1977-07-11 |
Family
ID=27221279
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK687574A DK134980B (da) | 1967-04-24 | 1974-12-30 | Fremgangsmåde til modificering af de kemiske og/eller fysiske egenskaber hos glas eller vitrokrystallinsk materiale ved ion-diffusion. |
| DK687874A DK687874A (https=) | 1967-04-24 | 1974-12-30 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK687874A DK687874A (https=) | 1967-04-24 | 1974-12-30 |
Country Status (1)
| Country | Link |
|---|---|
| DK (2) | DK134980B (https=) |
-
1974
- 1974-12-30 DK DK687574A patent/DK134980B/da unknown
- 1974-12-30 DK DK687874A patent/DK687874A/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK134980C (https=) | 1977-07-11 |
| DK134980B (da) | 1977-02-21 |
| DK687874A (https=) | 1975-06-02 |