NL45034C - - Google Patents

Info

Publication number: NL45034C
Authority: NL; Netherlands

Application number

Priority date (The priority date 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 date listed.)

1935-11-04

Publication of NL45034C publication Critical patent/NL45034C/xx

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
- H04R9/04—Construction, mounting, or centering of coil
- H04R9/045—Mounting

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)

NL45034D 1935-11-04 NL45034C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE469806X		1935-11-04

Publications (1)

Publication Number	Publication Date
NL45034C true NL45034C (en)

Family

ID=6541061

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL45034D NL45034C (en)	1935-11-04

Country Status (3)

Country	Link
FR (1)	FR801461A (en)
GB (1)	GB469806A (en)
NL (1)	NL45034C (en)

0
- NL NL45034D patent/NL45034C/xx active
1936
- 1936-01-31 GB GB2942/36A patent/GB469806A/en not_active Expired
- 1936-01-31 FR FR801461D patent/FR801461A/en not_active Expired

Also Published As

Publication number	Publication date
FR801461A (en)	1936-08-05
GB469806A (en)	1937-08-03

Publication	Publication Date	Title
BE402725A (en)
NL45034C (en)
BE404520A (en)
BE405881A (en)
BE407131A (en)
BE407302A (en)	1935-02-28
BE407388A (en)
BE407411A (en)
BE407478A (en)
BE407487A (en)
BE407491A (en)	1936-11-30
BE407519A (en)	1935-02-28
BE407622A (en)	1936-02-28
BE407630A (en)
BE407652A (en)
BE407653A (en)
BE407703A (en)
BE407774A (en)
BE407804A (en)	1935-03-30
BE407883A (en)	1935-03-30
BE408024A (en)
BE408083A (en)
BE408090A (en)	1935-03-30
BE408096A (en)
BE408282A (en)