BE482467A - - Google Patents
Info
- Publication number
- BE482467A BE482467A BE482467DA BE482467A BE 482467 A BE482467 A BE 482467A BE 482467D A BE482467D A BE 482467DA BE 482467 A BE482467 A BE 482467A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/11—Supports for sets, e.g. incorporating armrests
-
- 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
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
- H04R1/083—Special constructions of mouthpieces
- H04R1/086—Protective screens, e.g. all weather or wind screens
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Woven Fabrics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB29362/46A GB625743A (en) | 1946-10-02 | 1946-10-02 | Improvements in or relating to microphones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE482467A true BE482467A (US20100223739A1-20100909-C00005.png) |
Family
ID=10290329
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE482467D BE482467A (US20100223739A1-20100909-C00005.png) | 1946-10-02 | ||
| BE477840D BE477840A (US20100223739A1-20100909-C00005.png) | 1946-10-02 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE477840D BE477840A (US20100223739A1-20100909-C00005.png) | 1946-10-02 |
Country Status (4)
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2969417A (en) * | 1957-05-01 | 1961-01-24 | Birtcher Corp | Adjustable electrical instruments |
| US3116376A (en) * | 1962-03-28 | 1963-12-31 | Maico Electronics Inc | Acoustical device |
| US3585317A (en) * | 1968-01-04 | 1971-06-15 | Astatic Corp | Cardioid microphone |
| FR2016490A1 (US20100223739A1-20100909-C00005.png) * | 1968-08-28 | 1970-05-08 | Akustiche Kino Gerste | |
| US4057124A (en) * | 1975-12-30 | 1977-11-08 | Braden Harold C | Sound suppressor |
| US4065648A (en) * | 1976-10-12 | 1977-12-27 | The Astatic Corporation | Microphone screen |
| US4712429A (en) * | 1985-07-16 | 1987-12-15 | The United States Of America As Represented By The Secretary Of The Army | Windscreen and two microphone configuration for blast noise detection |
| GB8525429D0 (en) * | 1985-10-16 | 1985-11-20 | Rycote Microphone Windshields | Microphone windshields |
| US5105394A (en) * | 1988-07-29 | 1992-04-14 | United States Of America As Represented By The Secretary Of The Navy | Constrained diaphragm transducer |
| US4975966A (en) * | 1989-08-24 | 1990-12-04 | Bose Corporation | Reducing microphone puff noise |
| US5127870A (en) * | 1991-07-16 | 1992-07-07 | You Hsing Plastics Co, Ltd. | Echo-type toy megaphone |
| US5349140A (en) * | 1992-08-07 | 1994-09-20 | Valenzin Lawrence R | Microphone windscreen |
| US5444790A (en) * | 1994-02-28 | 1995-08-22 | Shure Brothers, Inc. | Microphone windscreen mounting |
| USD415163S (en) * | 1998-07-17 | 1999-10-12 | Yoga Electonics Co., Ltd. | Microphone |
| US6935458B2 (en) | 2001-09-25 | 2005-08-30 | Thomas G. Owens | Microphone shroud and related method of use |
| GB2446619A (en) * | 2007-02-16 | 2008-08-20 | Audiogravity Holdings Ltd | Reduction of wind noise in an omnidirectional microphone array |
| US8351633B2 (en) * | 2008-09-17 | 2013-01-08 | Teodoro Lassally | Noise cancelling microphone with wind shield |
| USD747296S1 (en) * | 2014-12-29 | 2016-01-12 | Gibson Brands, Inc. | Microphone |
| USD746796S1 (en) * | 2014-12-29 | 2016-01-05 | Gibson Brands, Inc. | Microphone |
| USD760203S1 (en) * | 2015-01-05 | 2016-06-28 | Gibson Brands, Inc. | Microphone |
| USD760704S1 (en) * | 2015-01-05 | 2016-07-05 | Gibson Brands, Inc. | Microphone |
| USD760204S1 (en) * | 2015-01-05 | 2016-06-28 | Gibson Brands, Inc. | Microphone |
| USD864904S1 (en) * | 2019-06-07 | 2019-10-29 | Shenzhen Godo Cultural Originality Co., Ltd. | Wireless loudspeaker |
| USD901459S1 (en) * | 2020-07-15 | 2020-11-10 | Yang Zhao | Microphone pop filter |
| USD991229S1 (en) * | 2021-09-22 | 2023-07-04 | Shenzhen Lanque Shangpin Trading Co., Ltd. | Microphone set |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US588034A (en) * | 1897-08-10 | S peters co | ||
| US1901065A (en) * | 1931-03-27 | 1933-03-14 | Radio Keithorpheum Corp | Microphone windshield |
| GB425186A (en) * | 1933-11-24 | 1935-03-08 | Alfred Graham & Co Ltd | Improvements relating to telephones |
| US2200097A (en) * | 1937-01-14 | 1940-05-07 | Rca Corp | Signal translating apparatus |
| US2325424A (en) * | 1941-01-29 | 1943-07-27 | Rca Corp | Windshield for microphones |
| US2346394A (en) * | 1941-06-21 | 1944-04-11 | Rca Corp | Sound pickup apparatus |
| US2433250A (en) * | 1945-10-26 | 1947-12-23 | Operadio Mfg Co | Loud-speaker |
-
0
- FR FR957231D patent/FR957231A/fr not_active Expired
- BE BE482467D patent/BE482467A/xx unknown
- BE BE477840D patent/BE477840A/xx unknown
-
1946
- 1946-10-02 GB GB29363/46A patent/GB625744A/en not_active Expired
- 1946-10-02 GB GB29362/46A patent/GB625743A/en not_active Expired
-
1947
- 1947-09-27 US US776567A patent/US2623957A/en not_active Expired - Lifetime
- 1947-12-19 FR FR57883D patent/FR57883E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2623957A (en) | 1952-12-30 |
| GB625743A (en) | 1949-07-04 |
| FR957231A (US20100223739A1-20100909-C00005.png) | 1950-02-17 |
| GB625744A (en) | 1949-07-04 |
| FR57883E (fr) | 1953-09-18 |
| BE477840A (US20100223739A1-20100909-C00005.png) |
