IN172556B - - Google Patents
Info
- Publication number
- IN172556B IN172556B IN250MA1991A IN172556B IN 172556 B IN172556 B IN 172556B IN 250MA1991 A IN250MA1991 A IN 250MA1991A IN 172556 B IN172556 B IN 172556B
- Authority
- IN
- India
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868620484A GB8620484D0 (en) | 1986-08-22 | 1986-08-22 | Plugged microporous film |
IN609MA1987 | 1987-08-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
IN172556B true IN172556B (fr) | 1993-09-25 |
Family
ID=26291209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN250MA1991 IN172556B (fr) | 1986-08-22 | 1991-03-26 |
Country Status (1)
Country | Link |
---|---|
IN (1) | IN172556B (fr) |
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1991
- 1991-03-26 IN IN250MA1991 patent/IN172556B/en unknown