FR2506984B3 - - Google Patents
Info
- Publication number
- FR2506984B3 FR2506984B3 FR8117753A FR8117753A FR2506984B3 FR 2506984 B3 FR2506984 B3 FR 2506984B3 FR 8117753 A FR8117753 A FR 8117753A FR 8117753 A FR8117753 A FR 8117753A FR 2506984 B3 FR2506984 B3 FR 2506984B3
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/04—Magazines; Cassettes for webs or filaments
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B21/00—Teaching, or communicating with, the blind, deaf or mute
- G09B21/001—Teaching or communicating with blind persons
- G09B21/003—Teaching or communicating with blind persons using tactile presentation of the information, e.g. Braille displays
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Magnetic Record Carriers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES50254481 | 1981-05-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2506984A3 FR2506984A3 (fr) | 1982-12-03 |
FR2506984B3 true FR2506984B3 (enrdf_load_html_response) | 1983-09-02 |
Family
ID=8482450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8117753A Granted FR2506984A3 (fr) | 1981-05-27 | 1981-09-21 | Cassettes de bandes magnetiques |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3200606A1 (enrdf_load_html_response) |
FR (1) | FR2506984A3 (enrdf_load_html_response) |
GB (1) | GB2098961A (enrdf_load_html_response) |
IT (1) | IT8153840U1 (enrdf_load_html_response) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137959A (en) * | 1983-01-31 | 1984-10-17 | Audio Reading Trust | Device for Tape Identification by Touch |
JPS60775U (ja) * | 1983-06-15 | 1985-01-07 | ティーディーケイ株式会社 | 磁気テ−プカセツト |
JPS62149034A (ja) * | 1985-12-23 | 1987-07-03 | Canon Inc | 情報記録担体 |
US4844377A (en) * | 1986-07-18 | 1989-07-04 | Matsushita Electric Industrial Co., Ltd. | Tape cassette |
DE3639818A1 (de) * | 1986-11-21 | 1988-05-26 | Grundig Emv | Tonbandkassette fuer klein-diktiergeraet |
NL8901375A (nl) * | 1989-05-31 | 1990-12-17 | Philips Nv | Systeem voor het opnemen/weergeven van signalen op magneetband in cassettes. |
NL8901605A (nl) * | 1989-06-26 | 1991-01-16 | Philips Nv | Systeem voor de opname/weergave van signalen op een magneetband in een cassette. |
US5391078A (en) * | 1993-06-10 | 1995-02-21 | Murphy; Kevin | Symbolic language teaching and communications system utilizing tactile pattern discrimination |
FR2776418A1 (fr) * | 1998-03-17 | 1999-09-24 | Didier Valade | Module sonore permettant la reconnaissance du contenu de support audio/video. |
-
1981
- 1981-09-18 GB GB8128520A patent/GB2098961A/en not_active Withdrawn
- 1981-09-21 FR FR8117753A patent/FR2506984A3/fr active Granted
- 1981-11-24 IT ITTO1981U53840U patent/IT8153840U1/it unknown
-
1982
- 1982-01-12 DE DE19823200606 patent/DE3200606A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
IT8153840V0 (it) | 1981-11-24 |
IT8153840U1 (it) | 1983-05-24 |
FR2506984A3 (fr) | 1982-12-03 |
DE3200606A1 (de) | 1982-12-23 |
GB2098961A (en) | 1982-12-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |