BR7307805D0 - Aperfeicoamento em processo de fabricacao do vidro poroso - Google Patents
Aperfeicoamento em processo de fabricacao do vidro porosoInfo
- Publication number
- BR7307805D0 BR7307805D0 BR780573A BR780573A BR7307805D0 BR 7307805 D0 BR7307805 D0 BR 7307805D0 BR 780573 A BR780573 A BR 780573A BR 780573 A BR780573 A BR 780573A BR 7307805 D0 BR7307805 D0 BR 7307805D0
- Authority
- BR
- Brazil
- Prior art keywords
- improvement
- porous glass
- manufacturing porous
- manufacturing
- glass
- Prior art date
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7235649A FR2202046B1 (pt) | 1972-10-09 | 1972-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7307805D0 true BR7307805D0 (pt) | 1974-09-05 |
Family
ID=9105342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR780573A BR7307805D0 (pt) | 1972-10-09 | 1973-10-08 | Aperfeicoamento em processo de fabricacao do vidro poroso |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS4973409A (pt) |
| BE (1) | BE805788A (pt) |
| BR (1) | BR7307805D0 (pt) |
| DE (1) | DE2350623A1 (pt) |
| DK (1) | DK138684B (pt) |
| ES (1) | ES419424A1 (pt) |
| FR (1) | FR2202046B1 (pt) |
| GB (1) | GB1427824A (pt) |
| IT (1) | IT999628B (pt) |
| LU (1) | LU68571A1 (pt) |
| NL (1) | NL7313785A (pt) |
| NO (1) | NO133227C (pt) |
| SE (1) | SE388600B (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59141433A (ja) * | 1982-11-25 | 1984-08-14 | Inax Corp | 軽量窯業製建築材の製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE409646A (pt) * | 1934-05-28 |
-
1972
- 1972-10-09 FR FR7235649A patent/FR2202046B1/fr not_active Expired
-
1973
- 1973-10-08 GB GB4693473A patent/GB1427824A/en not_active Expired
- 1973-10-08 LU LU68571D patent/LU68571A1/xx unknown
- 1973-10-08 BE BE136445A patent/BE805788A/xx unknown
- 1973-10-08 SE SE7313673A patent/SE388600B/xx unknown
- 1973-10-08 IT IT6996273A patent/IT999628B/it active
- 1973-10-08 DK DK545573A patent/DK138684B/da unknown
- 1973-10-08 NO NO390073A patent/NO133227C/no unknown
- 1973-10-08 BR BR780573A patent/BR7307805D0/pt unknown
- 1973-10-08 NL NL7313785A patent/NL7313785A/xx not_active Application Discontinuation
- 1973-10-08 ES ES419424A patent/ES419424A1/es not_active Expired
- 1973-10-09 DE DE19732350623 patent/DE2350623A1/de active Pending
- 1973-10-09 JP JP11289573A patent/JPS4973409A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE388600B (sv) | 1976-10-11 |
| IT999628B (it) | 1976-03-10 |
| BE805788A (fr) | 1974-04-08 |
| DK138684B (da) | 1978-10-16 |
| NO133227B (pt) | 1975-12-22 |
| NL7313785A (pt) | 1974-04-11 |
| DE2350623A1 (de) | 1974-04-25 |
| NO133227C (pt) | 1976-03-31 |
| JPS4973409A (pt) | 1974-07-16 |
| FR2202046B1 (pt) | 1976-10-29 |
| GB1427824A (en) | 1976-03-10 |
| ES419424A1 (es) | 1976-04-01 |
| FR2202046A1 (pt) | 1974-05-03 |
| LU68571A1 (pt) | 1974-05-09 |
| DK138684C (pt) | 1979-03-26 |
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