G11B 3/0955
Using mechanical means for detecting the end of the recording
Official title: {using mechanical means for detecting the end of the recording}
G11B3/0955 (Using mechanical means for detecting the end of the recording) appears on 5 US grants and 0 published applications in this corpus.
Search patents in G11B- Granted patents
- 5
- Published applications
- 0
- Assignees
- 4
- Inventors
- 11
- Latest grant
- 19 Jun 1984
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Disc record player with automatic loading/unloading assembly19 Jun 1984US 4,455,637 ASharp Kabushiki Kaisha
- Both side record player15 Nov 1983US 4,416,003 ASharp Kabushiki Kaisha
- Sound reproducing device13 Sep 1983US 4,404,668 AOzen Corporation
- Phonograph record player12 Sep 1978US 4,113,264 ASony Corporation
- Programmer for record player25 Jan 1977US 4,004,816 AAvnet, Inc.
No published applications in this class yet.
Most cited
By later US patents
- Both side record player22US 4,416,003 ASharp Kabushiki Kaisha · 1983
- Disc record player with automatic loading/unloading assembly8US 4,455,637 ASharp Kabushiki Kaisha · 1984
- Sound reproducing device6US 4,404,668 AOzen Corporation · 1983
- Programmer for record player5US 4,004,816 AAvnet, Inc. · 1977
- Phonograph record player1US 4,113,264 ASony Corporation · 1978