CH254572A - Elektrischer Tonabnehmer. - Google Patents
Elektrischer Tonabnehmer.Info
- Publication number
- CH254572A CH254572A CH254572DA CH254572A CH 254572 A CH254572 A CH 254572A CH 254572D A CH254572D A CH 254572DA CH 254572 A CH254572 A CH 254572A
- Authority
- CH
- Switzerland
- Prior art keywords
- electric pickup
- pickup
- electric
- 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
- H04R11/00—Transducers of moving-armature or moving-core type
- H04R11/08—Gramophone pick-ups using a stylus; Recorders using a stylus
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Moving Of Heads (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB254572X | 1945-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH254572A true CH254572A (de) | 1948-05-15 |
Family
ID=10227971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH254572D CH254572A (de) | 1945-03-14 | 1946-04-10 | Elektrischer Tonabnehmer. |
Country Status (2)
Country | Link |
---|---|
US (1) | US2501233A (de) |
CH (1) | CH254572A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3043920A (en) * | 1957-02-15 | 1962-07-10 | Electro Sonic Lab Inc | Electromagnetic phonograph pickups |
US3055988A (en) * | 1957-04-08 | 1962-09-25 | Shure Bros | Magnetic phonograph pickup |
US3014993A (en) * | 1959-05-14 | 1961-12-26 | Fairchild Recording Equipment | Phonograph pickup cartridge |
US10423248B2 (en) * | 2011-10-28 | 2019-09-24 | Wacom Co., Ltd. | Touch-sensitive system with motion filtering |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1804961A (en) * | 1928-10-12 | 1931-05-12 | Adolph A Thomas | Electromagnetic instrument |
GB334551A (en) * | 1929-06-05 | 1930-09-05 | British Thomson Houston Co Ltd | Improvements relating to electro-magnetic gramophone pick-ups or recorders |
GB336648A (en) * | 1929-07-15 | 1930-10-15 | Herbert Edward Holman | Improvements in and relating to electrical sound reproducing instruments |
GB362494A (en) * | 1930-09-02 | 1931-12-02 | Herbert Edward Holman | Improvements in or relating to electrical sound-reproducing and recording apparatus |
US2092884A (en) * | 1932-11-01 | 1937-09-14 | Rca Corp | Signal translating apparatus |
US2105167A (en) * | 1935-10-31 | 1938-01-11 | Rca Corp | Sound recording and reproducing apparatus |
US2388116A (en) * | 1941-06-21 | 1945-10-30 | Henry H Bruderlin | Signal translating device |
-
1946
- 1946-03-19 US US655441A patent/US2501233A/en not_active Expired - Lifetime
- 1946-04-10 CH CH254572D patent/CH254572A/de unknown
Also Published As
Publication number | Publication date |
---|---|
US2501233A (en) | 1950-03-21 |
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