GB9500911D0 - Improvements in low frequency loudspeaker drive units - Google Patents
Improvements in low frequency loudspeaker drive unitsInfo
- Publication number
- GB9500911D0 GB9500911D0 GBGB9500911.4A GB9500911A GB9500911D0 GB 9500911 D0 GB9500911 D0 GB 9500911D0 GB 9500911 A GB9500911 A GB 9500911A GB 9500911 D0 GB9500911 D0 GB 9500911D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- low frequency
- drive units
- loudspeaker drive
- frequency loudspeaker
- units
- Prior art date
- 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
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9500911.4A GB9500911D0 (en) | 1995-01-18 | 1995-01-18 | Improvements in low frequency loudspeaker drive units |
GB9600810A GB2297218B (en) | 1995-01-18 | 1996-01-16 | Improvements in low frequency loudspeaker drive units |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9500911.4A GB9500911D0 (en) | 1995-01-18 | 1995-01-18 | Improvements in low frequency loudspeaker drive units |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9500911D0 true GB9500911D0 (en) | 1995-03-08 |
Family
ID=10768169
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9500911.4A Pending GB9500911D0 (en) | 1995-01-18 | 1995-01-18 | Improvements in low frequency loudspeaker drive units |
GB9600810A Expired - Fee Related GB2297218B (en) | 1995-01-18 | 1996-01-16 | Improvements in low frequency loudspeaker drive units |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9600810A Expired - Fee Related GB2297218B (en) | 1995-01-18 | 1996-01-16 | Improvements in low frequency loudspeaker drive units |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9500911D0 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2366474B (en) * | 2000-09-01 | 2005-02-16 | Schlumberger Ltd | Geophones |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB415442A (en) * | 1933-02-24 | 1934-08-24 | Henry Steven Tenny | Improvements in or relating to moving coil electrical instruments |
US4413162A (en) * | 1982-05-28 | 1983-11-01 | Polk Audio, Inc. | Moving coil transducers using multiple-stranded coils |
-
1995
- 1995-01-18 GB GBGB9500911.4A patent/GB9500911D0/en active Pending
-
1996
- 1996-01-16 GB GB9600810A patent/GB2297218B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2297218A (en) | 1996-07-24 |
GB2297218B (en) | 1998-04-22 |
GB9600810D0 (en) | 1996-03-20 |
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