NL7315793A - - Google Patents
Info
- Publication number
- NL7315793A NL7315793A NL7315793A NL7315793A NL7315793A NL 7315793 A NL7315793 A NL 7315793A NL 7315793 A NL7315793 A NL 7315793A NL 7315793 A NL7315793 A NL 7315793A NL 7315793 A NL7315793 A NL 7315793A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/04—Structural association of microphone with electric circuitry therefor
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Push-Button Switches (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Telephone Set Structure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00311033A US3822372A (en) | 1972-11-30 | 1972-11-30 | Switching apparatus for single button hand microphone |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7315793A true NL7315793A (enrdf_load_stackoverflow) | 1974-06-04 |
| NL171518B NL171518B (nl) | 1982-11-01 |
| NL171518C NL171518C (nl) | 1983-04-05 |
Family
ID=23205097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7315793,A NL171518C (nl) | 1972-11-30 | 1973-11-19 | Door een enkele knop bedienbaar schakelmechanisme voor een handmicrofoon. |
Country Status (10)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL168342C (nl) * | 1974-06-28 | 1982-03-16 | Oce Van Der Grinten Nv | Reproductie-inrichting |
| US3943312A (en) * | 1975-02-14 | 1976-03-09 | Grumman Aerospace Corporation | Fire hose nozzle coupler switch |
| US3972071A (en) * | 1975-06-27 | 1976-07-27 | International Business Machines Corporation | Portable recorder control apparatus |
| JPS52140307U (enrdf_load_stackoverflow) * | 1976-04-17 | 1977-10-24 | ||
| CH625074A5 (enrdf_load_stackoverflow) * | 1977-08-31 | 1981-08-31 | Kobler Edith | |
| US4671289A (en) * | 1985-11-08 | 1987-06-09 | Renco Corporation | Housing for ultrasonic detector |
| JPH0187218U (enrdf_load_stackoverflow) * | 1987-11-30 | 1989-06-08 | ||
| DE4392581D2 (de) * | 1992-06-09 | 1995-04-27 | Bistekos Michael Georg | Einrichtung zur programmierbaren Steuerung von elektrischen bzw. elektronischen Geräten |
| DE19845391B4 (de) * | 1998-01-19 | 2004-05-27 | Elan Schaltelemente Gmbh & Co. Kg | Zustimmungsschalter |
| US20020001391A1 (en) * | 2000-03-16 | 2002-01-03 | Resistance Technology, Inc. | Acoustic switch with electronic switching capability |
| DE102006042450A1 (de) * | 2006-09-09 | 2008-03-27 | Recaro Gmbh & Co. Kg | Bedieneinheit für wenigstens einen Einsteller eines Fahrzeugsitzes |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1686850A (en) * | 1924-09-27 | 1928-10-09 | French Rainsford | Traffic signal |
| US1716370A (en) * | 1926-09-03 | 1929-06-11 | Dark William Frederick | Vehicle safety signal |
| CH345471A (de) * | 1956-12-19 | 1960-03-31 | Mueller Willy | Handmikrophon für Tonaufnahme- und -wiedergabegeräte |
| US2986615A (en) * | 1957-05-20 | 1961-05-30 | Robertshaw Fulton Controls Co | Acceleration responsive device |
| US3238316A (en) * | 1963-11-12 | 1966-03-01 | Western Electric Co | Spherical shaped multiple contact switch with pivot arm and plunger mechanism |
| US3458840A (en) * | 1967-03-10 | 1969-07-29 | Runnion Ernest E | Multi-position electric switch |
| CH461124A (de) * | 1968-01-24 | 1968-08-15 | Gutor Res Ag | Mikrophon für Diktiergerät |
-
1972
- 1972-11-30 US US00311033A patent/US3822372A/en not_active Expired - Lifetime
-
1973
- 1973-07-20 IT IT26820/73A patent/IT992656B/it active
- 1973-10-23 JP JP48118617A patent/JPS5220261B2/ja not_active Expired
- 1973-10-23 CA CA184,077A patent/CA997403A/en not_active Expired
- 1973-10-29 FR FR7339435A patent/FR2209266B1/fr not_active Expired
- 1973-10-30 GB GB5042573A patent/GB1438696A/en not_active Expired
- 1973-11-09 CH CH1580073A patent/CH563655A5/xx not_active IP Right Cessation
- 1973-11-14 ES ES420522A patent/ES420522A1/es not_active Expired
- 1973-11-19 NL NLAANVRAGE7315793,A patent/NL171518C/xx not_active IP Right Cessation
- 1973-11-28 DE DE2359157A patent/DE2359157C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2209266B1 (enrdf_load_stackoverflow) | 1979-04-06 |
| US3822372A (en) | 1974-07-02 |
| CA997403A (en) | 1976-09-21 |
| DE2359157C3 (de) | 1979-04-19 |
| GB1438696A (en) | 1976-06-09 |
| NL171518C (nl) | 1983-04-05 |
| ES420522A1 (es) | 1976-05-16 |
| CH563655A5 (enrdf_load_stackoverflow) | 1975-06-30 |
| FR2209266A1 (enrdf_load_stackoverflow) | 1974-06-28 |
| DE2359157B2 (de) | 1978-08-17 |
| IT992656B (it) | 1975-09-30 |
| JPS4984636A (enrdf_load_stackoverflow) | 1974-08-14 |
| DE2359157A1 (de) | 1974-06-20 |
| JPS5220261B2 (enrdf_load_stackoverflow) | 1977-06-02 |
| NL171518B (nl) | 1982-11-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| V1 | Lapsed because of non-payment of the annual fee |