USD460440S1 - Planar magnetic transducer - Google Patents

Planar magnetic transducer Download PDF

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Publication number
USD460440S1
USD460440S1 US29/130,150 US13015000F USD460440S US D460440 S1 USD460440 S1 US D460440S1 US 13015000 F US13015000 F US 13015000F US D460440 S USD460440 S US D460440S
Authority
US
United States
Prior art keywords
magnetic transducer
planar magnetic
planar
transducer
view
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
US29/130,150
Inventor
Ken Sanders
Annabelle Edge
Stuart Croxford
Dragoslav Colich
Chris Von Hellermann
Donald Putt
Mohammad Kermani
Scott Phillips
Marc Delorme
James Ko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SOUND CHEERS Ltd
Original Assignee
Level 9 Sound Designs Inc
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.)
Filing date
Publication date
Application filed by Level 9 Sound Designs Inc filed Critical Level 9 Sound Designs Inc
Priority to US29/130,150 priority Critical patent/USD460440S1/en
Assigned to SONIGISTIX CORPORATION reassignment SONIGISTIX CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KO, JAMES
Assigned to SONIGISTIX CORPORATION reassignment SONIGISTIX CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: PUTT, DONALD, KERMANI, MOHAMMAD, PHILLIPS, SCOTT, CROXFORD, STUART, HELLERMANN, CHRIS VON, SANDERS, KEN, EDGE, ANNABELLE, CLOICH, DRAGOSLAV, DELORME, MARC
Assigned to 627054 B.C. LTD. reassignment 627054 B.C. LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SONIGISTIX CORPORATION BY WOLRIGE MAHON LIMITED
Assigned to LEVEL 9 SOUND DESIGNS INC. reassignment LEVEL 9 SOUND DESIGNS INC. CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: 627054 B.C. LTD.
Application granted granted Critical
Publication of USD460440S1 publication Critical patent/USD460440S1/en
Assigned to SOUND CHEERS LIMITED reassignment SOUND CHEERS LIMITED ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LEVEL 9 SOUND DESIGNS INC.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front perspective elevational view of a planar magnetic transducer showing our new design;
FIG. 2 is a front elevational view;
FIG. 3 is a rear elevational view;
FIG. 4 is a view taken from the right side;
FIG. 5 is a view taken from the left side;
FIG. 6 is a top plan view; and,
FIG. 7 is a bottom plan view.

Claims (1)

  1. The ornamental design for a planar magnetic transducer, as shown and described.
US29/130,150 2000-09-29 2000-09-29 Planar magnetic transducer Expired - Lifetime USD460440S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/130,150 USD460440S1 (en) 2000-09-29 2000-09-29 Planar magnetic transducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/130,150 USD460440S1 (en) 2000-09-29 2000-09-29 Planar magnetic transducer

Publications (1)

Publication Number Publication Date
USD460440S1 true USD460440S1 (en) 2002-07-16

Family

ID=22443295

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/130,150 Expired - Lifetime USD460440S1 (en) 2000-09-29 2000-09-29 Planar magnetic transducer

Country Status (1)

Country Link
US (1) USD460440S1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD959949S1 (en) * 2021-07-14 2022-08-09 Jiangsu Oubo Information Technology Co., Ltd. Chamfer plane

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803733A (en) 1986-12-16 1989-02-07 Carver R W Loudspeaker diaphragm mounting system and method
US5021613A (en) 1985-09-23 1991-06-04 Gold Ribbon Concepts, Inc. Ribbon loudspeaker
US5627903A (en) 1993-10-06 1997-05-06 Chain Reactions, Inc. Variable geometry electromagnetic transducer
US5850461A (en) 1997-10-03 1998-12-15 Sonigistix Corporation Diaphragm support frames for acoustic transducers and method of assembly
US5901235A (en) 1997-09-24 1999-05-04 Eminent Technology, Inc. Enhanced efficiency planar transducers
US5953438A (en) 1990-12-27 1999-09-14 Chain Reactions, Inc. Planar electromagnetic transducer
US5961762A (en) 1998-04-29 1999-10-05 Sonigistix Corporation Method and assembly for manufacturing acoustic transducers
USD421263S (en) 1998-09-02 2000-02-29 Sonigistix Corporation Planar magnetic transducer
US6097830A (en) 1997-11-17 2000-08-01 Sonigistix Corporation Transducer diaphragm with thermal strain relief
US6104825A (en) 1997-08-27 2000-08-15 Eminent Technology Incorporated Planar magnetic transducer with distortion compensating diaphragm

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021613A (en) 1985-09-23 1991-06-04 Gold Ribbon Concepts, Inc. Ribbon loudspeaker
US4803733A (en) 1986-12-16 1989-02-07 Carver R W Loudspeaker diaphragm mounting system and method
US5953438A (en) 1990-12-27 1999-09-14 Chain Reactions, Inc. Planar electromagnetic transducer
US5627903A (en) 1993-10-06 1997-05-06 Chain Reactions, Inc. Variable geometry electromagnetic transducer
US6104825A (en) 1997-08-27 2000-08-15 Eminent Technology Incorporated Planar magnetic transducer with distortion compensating diaphragm
US5901235A (en) 1997-09-24 1999-05-04 Eminent Technology, Inc. Enhanced efficiency planar transducers
US6185310B1 (en) 1997-09-24 2001-02-06 Eminent Technology Incorporated Planar magnetic acoustical transducer stamped pole structures
US5850461A (en) 1997-10-03 1998-12-15 Sonigistix Corporation Diaphragm support frames for acoustic transducers and method of assembly
US6097830A (en) 1997-11-17 2000-08-01 Sonigistix Corporation Transducer diaphragm with thermal strain relief
US5961762A (en) 1998-04-29 1999-10-05 Sonigistix Corporation Method and assembly for manufacturing acoustic transducers
USD421263S (en) 1998-09-02 2000-02-29 Sonigistix Corporation Planar magnetic transducer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD959949S1 (en) * 2021-07-14 2022-08-09 Jiangsu Oubo Information Technology Co., Ltd. Chamfer plane

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