JPS5039822A - - Google Patents
Info
- Publication number
- JPS5039822A JPS5039822A JP7748074A JP7748074A JPS5039822A JP S5039822 A JPS5039822 A JP S5039822A JP 7748074 A JP7748074 A JP 7748074A JP 7748074 A JP7748074 A JP 7748074A JP S5039822 A JPS5039822 A JP S5039822A
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
- Television Systems (AREA)
- Circuit For Audible Band Transducer (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732335210 DE2335210A1 (de) | 1973-07-11 | 1973-07-11 | Drahtlose tonsignal-uebertragung vom fernsehempfaenger zum zuschauer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5039822A true JPS5039822A (ja) | 1975-04-12 |
Family
ID=5886546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7748074A Pending JPS5039822A (ja) | 1973-07-11 | 1974-07-08 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5039822A (ja) |
| AU (1) | AU7094474A (ja) |
| BE (1) | BE817457A (ja) |
| DE (1) | DE2335210A1 (ja) |
| FR (1) | FR2237386A1 (ja) |
| IT (1) | IT1014486B (ja) |
| NL (1) | NL7409190A (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4883369A (ja) * | 1972-02-14 | 1973-11-07 | ||
| WO1994005549A1 (en) * | 1992-09-03 | 1994-03-17 | Melvin Clarkson | Suspended beverage infusion bag |
| US5605710A (en) * | 1994-06-06 | 1997-02-25 | Marathon Partners | Single cup disposable coffee brewing device |
| EP0679354B1 (de) * | 1994-04-30 | 1998-09-23 | Brigitte Büttner-Windemuth | Befüllbarer Teebeutel |
| US7128934B1 (en) * | 1997-02-21 | 2006-10-31 | Key Coffee, Inc. | Drink-extracting bag equipped with holding element |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2841680C3 (de) * | 1978-09-25 | 1981-03-26 | Sennheiser Electronic Kg, 30900 Wedemark | Mittels Ultraschall arbeitendes drahtloses Übertragungsverfahren für Tonsignale und Empfangseinrichtung zur Durchführung des Verfahrens |
| AU576479B2 (en) * | 1982-10-04 | 1988-09-01 | Stuart David Saunders | Signal reproduction apparatus with wireless remote speakers |
| EP0120901A4 (en) * | 1982-10-04 | 1985-04-11 | Stuart David Saunders | SIGNAL REPRODUCING APPARATUS. |
| DE9315109U1 (de) * | 1993-10-05 | 1993-12-16 | Hoersch Franz | Fernsehempfangsgerät |
| IL121155A (en) | 1997-06-24 | 2000-12-06 | Be4 Ltd | Headphone assembly and a method for simulating an artificial sound environment |
-
1973
- 1973-07-11 DE DE19732335210 patent/DE2335210A1/de active Pending
-
1974
- 1974-07-08 IT IT6916574A patent/IT1014486B/it active
- 1974-07-08 JP JP7748074A patent/JPS5039822A/ja active Pending
- 1974-07-08 NL NL7409190A patent/NL7409190A/xx unknown
- 1974-07-08 AU AU70944/74A patent/AU7094474A/en not_active Expired
- 1974-07-09 BE BE146395A patent/BE817457A/xx unknown
- 1974-07-10 FR FR7423985A patent/FR2237386A1/fr not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4883369A (ja) * | 1972-02-14 | 1973-11-07 | ||
| JPS5613037B2 (ja) * | 1972-02-14 | 1981-03-25 | ||
| WO1994005549A1 (en) * | 1992-09-03 | 1994-03-17 | Melvin Clarkson | Suspended beverage infusion bag |
| US5318786A (en) * | 1992-09-03 | 1994-06-07 | Melvin Clarkson | Suspended beverage infusion bag |
| EP0679354B1 (de) * | 1994-04-30 | 1998-09-23 | Brigitte Büttner-Windemuth | Befüllbarer Teebeutel |
| US5605710A (en) * | 1994-06-06 | 1997-02-25 | Marathon Partners | Single cup disposable coffee brewing device |
| US7128934B1 (en) * | 1997-02-21 | 2006-10-31 | Key Coffee, Inc. | Drink-extracting bag equipped with holding element |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1014486B (it) | 1977-04-20 |
| NL7409190A (nl) | 1975-01-14 |
| BE817457A (fr) | 1975-01-09 |
| FR2237386A1 (en) | 1975-02-07 |
| AU7094474A (en) | 1976-01-08 |
| DE2335210A1 (de) | 1975-01-30 |