IN183251B - - Google Patents
Info
- Publication number
- IN183251B IN183251B IN672MA1991A IN183251B IN 183251 B IN183251 B IN 183251B IN 672MA1991 A IN672MA1991 A IN 672MA1991A IN 183251 B IN183251 B IN 183251B
- Authority
- IN
- India
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB909019448A GB9019448D0 (en) | 1990-09-06 | 1990-09-06 | Noise-cancelling handset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN183251B true IN183251B (enExample) | 1999-10-16 |
Family
ID=10681749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN672MA1991 IN183251B (enExample) | 1990-09-06 | 1991-09-06 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB9019448D0 (enExample) |
| IN (1) | IN183251B (enExample) |
-
1990
- 1990-09-06 GB GB909019448A patent/GB9019448D0/en active Pending
-
1991
- 1991-09-06 IN IN672MA1991 patent/IN183251B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB9019448D0 (en) | 1990-10-24 |