AT305400B - Handmikrophon - Google Patents
HandmikrophonInfo
- Publication number
- AT305400B AT305400B AT654569A AT654569A AT305400B AT 305400 B AT305400 B AT 305400B AT 654569 A AT654569 A AT 654569A AT 654569 A AT654569 A AT 654569A AT 305400 B AT305400 B AT 305400B
- Authority
- AT
- Austria
- Prior art keywords
- handheld microphone
- handheld
- microphone
- Prior art date
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
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681762748 DE1762748B2 (de) | 1968-08-17 | 1968-08-17 | Handmikrofon fuer diktiergeraete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT305400B true AT305400B (de) | 1973-02-26 |
Family
ID=5697176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT654569A AT305400B (de) | 1968-08-17 | 1969-07-08 | Handmikrophon |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT305400B (de) |
| DE (1) | DE1762748B2 (de) |
| GB (1) | GB1258464A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11051094B2 (en) | 2019-10-25 | 2021-06-29 | Shore Acquisition Holdings, Inc. | Interchangeable port acoustical cap for microphones |
-
1968
- 1968-08-17 DE DE19681762748 patent/DE1762748B2/de not_active Withdrawn
-
1969
- 1969-07-08 AT AT654569A patent/AT305400B/de not_active IP Right Cessation
- 1969-08-18 GB GB1258464D patent/GB1258464A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1258464A (de) | 1971-12-30 |
| DE1762748A1 (de) | 1970-10-22 |
| DE1762748B2 (de) | 1971-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |